156103848

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 476256000

約数和(自身を除く): 320152152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 248, 279, 324, 342, 372, 409, 456, 513, 558, 589, 648, 684, 744, 818, 837, 1026, 1116, 1178, 1227, 1368, 1539, 1636, 1674, 1767, 2052, 2232, 2356, 2454, 2511, 3078, 3272, 3348, 3534, 3681, 4104, 4712, 4908, 5022, 5301, 6156, 6696, 7068, 7362, 7771, 9816, 10044, 10602, 11043, 12312, 12679, 14136, 14724, 15542, 15903, 20088, 21204, 22086, 23313, 25358, 29448, 31084, 31806, 33129, 38037, 42408, 44172, 46626, 47709, 50716, 62168, 63612, 66258, 69939, 76074, 88344, 93252, 95418, 101432, 114111, 127224, 132516, 139878, 152148, 186504, 190836, 209817, 228222, 240901, 265032, 279756, 304296, 342333, 381672, 419634, 456444, 481802, 559512, 629451, 684666, 722703, 839268, 912888, 963604, 1026999, 1258902, 1369332, 1445406, 1678536, 1927208, 2053998, 2168109, 2517804, 2738664, 2890812, 4107996, 4336218, 5035608, 5781624, 6504327, 8215992, 8672436, 13008654, 17344872, 19512981, 26017308, 39025962, 52034616, 78051924, 156103848]

約数ペア:

[(1, 156103848), (2, 78051924), (3, 52034616), (4, 39025962), (6, 26017308), (8, 19512981), (9, 17344872), (12, 13008654), (18, 8672436), (19, 8215992), (24, 6504327), (27, 5781624), (31, 5035608), (36, 4336218), (38, 4107996), (54, 2890812), (57, 2738664), (62, 2517804), (72, 2168109), (76, 2053998), (81, 1927208), (93, 1678536), (108, 1445406), (114, 1369332), (124, 1258902), (152, 1026999), (162, 963604), (171, 912888), (186, 839268), (216, 722703), (228, 684666), (248, 629451), (279, 559512), (324, 481802), (342, 456444), (372, 419634), (409, 381672), (456, 342333), (513, 304296), (558, 279756), (589, 265032), (648, 240901), (684, 228222), (744, 209817), (818, 190836), (837, 186504), (1026, 152148), (1116, 139878), (1178, 132516), (1227, 127224), (1368, 114111), (1539, 101432), (1636, 95418), (1674, 93252), (1767, 88344), (2052, 76074), (2232, 69939), (2356, 66258), (2454, 63612), (2511, 62168), (3078, 50716), (3272, 47709), (3348, 46626), (3534, 44172), (3681, 42408), (4104, 38037), (4712, 33129), (4908, 31806), (5022, 31084), (5301, 29448), (6156, 25358), (6696, 23313), (7068, 22086), (7362, 21204), (7771, 20088), (9816, 15903), (10044, 15542), (10602, 14724), (11043, 14136), (12312, 12679)]