145118688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 216

約数和(自身を含む): 465939432

約数和(自身を除く): 320820744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 96, 104, 121, 124, 132, 143, 156, 176, 186, 208, 242, 248, 264, 286, 312, 341, 352, 363, 372, 403, 416, 429, 484, 496, 528, 572, 624, 682, 726, 744, 806, 858, 961, 968, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1452, 1488, 1573, 1612, 1716, 1922, 1936, 2046, 2288, 2418, 2728, 2883, 2904, 2976, 3146, 3224, 3432, 3751, 3844, 3872, 4092, 4433, 4576, 4719, 4836, 5456, 5766, 5808, 6292, 6448, 6864, 7502, 7688, 8184, 8866, 9438, 9672, 10571, 10912, 11253, 11532, 11616, 12493, 12584, 12896, 13299, 13728, 15004, 15376, 16368, 17732, 18876, 19344, 21142, 22506, 23064, 24986, 25168, 26598, 30008, 30752, 31713, 32736, 35464, 37479, 37752, 38688, 42284, 45012, 46128, 48763, 49972, 50336, 53196, 60016, 63426, 70928, 74958, 75504, 84568, 90024, 92256, 97526, 99944, 106392, 116281, 120032, 126852, 137423, 141856, 146289, 149916, 151008, 169136, 180048, 195052, 199888, 212784, 232562, 253704, 274846, 292578, 299832, 338272, 348843, 360096, 390104, 399776, 412269, 425568, 465124, 507408, 549692, 585156, 599664, 697686, 780208, 824538, 930248, 1014816, 1099384, 1170312, 1199328, 1395372, 1511653, 1560416, 1649076, 1860496, 2198768, 2340624, 2790744, 3023306, 3298152, 3720992, 4397536, 4534959, 4681248, 5581488, 6046612, 6596304, 9069918, 11162976, 12093224, 13192608, 18139836, 24186448, 36279672, 48372896, 72559344, 145118688]

約数ペア:

[(1, 145118688), (2, 72559344), (3, 48372896), (4, 36279672), (6, 24186448), (8, 18139836), (11, 13192608), (12, 12093224), (13, 11162976), (16, 9069918), (22, 6596304), (24, 6046612), (26, 5581488), (31, 4681248), (32, 4534959), (33, 4397536), (39, 3720992), (44, 3298152), (48, 3023306), (52, 2790744), (62, 2340624), (66, 2198768), (78, 1860496), (88, 1649076), (93, 1560416), (96, 1511653), (104, 1395372), (121, 1199328), (124, 1170312), (132, 1099384), (143, 1014816), (156, 930248), (176, 824538), (186, 780208), (208, 697686), (242, 599664), (248, 585156), (264, 549692), (286, 507408), (312, 465124), (341, 425568), (352, 412269), (363, 399776), (372, 390104), (403, 360096), (416, 348843), (429, 338272), (484, 299832), (496, 292578), (528, 274846), (572, 253704), (624, 232562), (682, 212784), (726, 199888), (744, 195052), (806, 180048), (858, 169136), (961, 151008), (968, 149916), (992, 146289), (1023, 141856), (1056, 137423), (1144, 126852), (1209, 120032), (1248, 116281), (1364, 106392), (1452, 99944), (1488, 97526), (1573, 92256), (1612, 90024), (1716, 84568), (1922, 75504), (1936, 74958), (2046, 70928), (2288, 63426), (2418, 60016), (2728, 53196), (2883, 50336), (2904, 49972), (2976, 48763), (3146, 46128), (3224, 45012), (3432, 42284), (3751, 38688), (3844, 37752), (3872, 37479), (4092, 35464), (4433, 32736), (4576, 31713), (4719, 30752), (4836, 30008), (5456, 26598), (5766, 25168), (5808, 24986), (6292, 23064), (6448, 22506), (6864, 21142), (7502, 19344), (7688, 18876), (8184, 17732), (8866, 16368), (9438, 15376), (9672, 15004), (10571, 13728), (10912, 13299), (11253, 12896), (11532, 12584), (11616, 12493)]