155230530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8160

約数の個数: 96

約数和(自身を含む): 466772544

約数和(自身を除く): 311542014

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 8123, 9555, 16246, 19110, 24369, 40615, 48738, 56861, 81230, 105599, 113722, 121845, 170583, 211198, 243690, 284305, 316797, 341166, 398027, 527995, 568610, 633594, 739193, 796054, 852915, 1055990, 1194081, 1478386, 1583985, 1705830, 1990135, 2217579, 2388162, 3167970, 3695965, 3980270, 4435158, 5174351, 5970405, 7391930, 10348702, 11087895, 11940810, 15523053, 22175790, 25871755, 31046106, 51743510, 77615265, 155230530]

約数ペア:

[(1, 155230530), (2, 77615265), (3, 51743510), (5, 31046106), (6, 25871755), (7, 22175790), (10, 15523053), (13, 11940810), (14, 11087895), (15, 10348702), (21, 7391930), (26, 5970405), (30, 5174351), (35, 4435158), (39, 3980270), (42, 3695965), (49, 3167970), (65, 2388162), (70, 2217579), (78, 1990135), (91, 1705830), (98, 1583985), (105, 1478386), (130, 1194081), (147, 1055990), (182, 852915), (195, 796054), (210, 739193), (245, 633594), (273, 568610), (294, 527995), (390, 398027), (455, 341166), (490, 316797), (546, 284305), (637, 243690), (735, 211198), (910, 170583), (1274, 121845), (1365, 113722), (1470, 105599), (1911, 81230), (2730, 56861), (3185, 48738), (3822, 40615), (6370, 24369), (8123, 19110), (9555, 16246)]