155455163910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{28631}}^1$

素因数の和:28771

約数の個数: 192

約数和(自身を含む): 438655067136

約数和(自身を除く): 283199903226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 61, 69, 86, 90, 115, 122, 129, 138, 183, 207, 215, 230, 258, 305, 345, 366, 387, 414, 430, 549, 610, 645, 690, 774, 915, 989, 1035, 1098, 1290, 1403, 1830, 1935, 1978, 2070, 2623, 2745, 2806, 2967, 3870, 4209, 4945, 5246, 5490, 5934, 7015, 7869, 8418, 8901, 9890, 12627, 13115, 14030, 14835, 15738, 17802, 21045, 23607, 25254, 26230, 28631, 29670, 39345, 42090, 44505, 47214, 57262, 60329, 63135, 78690, 85893, 89010, 118035, 120658, 126270, 143155, 171786, 180987, 236070, 257679, 286310, 301645, 361974, 429465, 515358, 542961, 603290, 658513, 858930, 904935, 1085922, 1231133, 1288395, 1317026, 1746491, 1809870, 1975539, 2462266, 2576790, 2714805, 3292565, 3492982, 3693399, 3951078, 5239473, 5429610, 5926617, 6155665, 6585130, 7386798, 8732455, 9877695, 10478946, 11080197, 11853234, 12311330, 15718419, 17464910, 18466995, 19755390, 22160394, 26197365, 28316059, 29633085, 31436838, 36933990, 40169293, 52394730, 55400985, 56632118, 59266170, 75099113, 78592095, 80338586, 84948177, 110801970, 120507879, 141580295, 150198226, 157184190, 169896354, 200846465, 225297339, 241015758, 254844531, 283160590, 361523637, 375495565, 401692930, 424740885, 450594678, 509689062, 602539395, 675892017, 723047274, 750991130, 849481770, 1126486695, 1205078790, 1274222655, 1351784034, 1727279599, 1807618185, 2252973390, 2548445310, 3379460085, 3454559198, 3615236370, 5181838797, 6758920170, 8636397995, 10363677594, 15545516391, 17272795990, 25909193985, 31091032782, 51818387970, 77727581955, 155455163910]

約数ペア:

[(1, 155455163910), (2, 77727581955), (3, 51818387970), (5, 31091032782), (6, 25909193985), (9, 17272795990), (10, 15545516391), (15, 10363677594), (18, 8636397995), (23, 6758920170), (30, 5181838797), (43, 3615236370), (45, 3454559198), (46, 3379460085), (61, 2548445310), (69, 2252973390), (86, 1807618185), (90, 1727279599), (115, 1351784034), (122, 1274222655), (129, 1205078790), (138, 1126486695), (183, 849481770), (207, 750991130), (215, 723047274), (230, 675892017), (258, 602539395), (305, 509689062), (345, 450594678), (366, 424740885), (387, 401692930), (414, 375495565), (430, 361523637), (549, 283160590), (610, 254844531), (645, 241015758), (690, 225297339), (774, 200846465), (915, 169896354), (989, 157184190), (1035, 150198226), (1098, 141580295), (1290, 120507879), (1403, 110801970), (1830, 84948177), (1935, 80338586), (1978, 78592095), (2070, 75099113), (2623, 59266170), (2745, 56632118), (2806, 55400985), (2967, 52394730), (3870, 40169293), (4209, 36933990), (4945, 31436838), (5246, 29633085), (5490, 28316059), (5934, 26197365), (7015, 22160394), (7869, 19755390), (8418, 18466995), (8901, 17464910), (9890, 15718419), (12627, 12311330), (13115, 11853234), (14030, 11080197), (14835, 10478946), (15738, 9877695), (17802, 8732455), (21045, 7386798), (23607, 6585130), (25254, 6155665), (26230, 5926617), (28631, 5429610), (29670, 5239473), (39345, 3951078), (42090, 3693399), (44505, 3492982), (47214, 3292565), (57262, 2714805), (60329, 2576790), (63135, 2462266), (78690, 1975539), (85893, 1809870), (89010, 1746491), (118035, 1317026), (120658, 1288395), (126270, 1231133), (143155, 1085922), (171786, 904935), (180987, 858930), (236070, 658513), (257679, 603290), (286310, 542961), (301645, 515358), (361974, 429465)]