160286490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19571}}^1$

素因数の和:19604

約数の個数: 96

約数和(自身を含む): 512942976

約数和(自身を除く): 352656486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 19571, 39142, 58713, 97855, 117426, 136997, 176139, 195710, 254423, 273994, 293565, 352278, 410991, 508846, 587130, 684985, 763269, 821982, 880695, 1232973, 1272115, 1369970, 1526538, 1761390, 1780961, 2054955, 2289807, 2465946, 2544230, 3561922, 3816345, 4109910, 4579614, 5342883, 6164865, 7632690, 8904805, 10685766, 11449035, 12329730, 16028649, 17809610, 22898070, 26714415, 32057298, 53428830, 80143245, 160286490]

約数ペア:

[(1, 160286490), (2, 80143245), (3, 53428830), (5, 32057298), (6, 26714415), (7, 22898070), (9, 17809610), (10, 16028649), (13, 12329730), (14, 11449035), (15, 10685766), (18, 8904805), (21, 7632690), (26, 6164865), (30, 5342883), (35, 4579614), (39, 4109910), (42, 3816345), (45, 3561922), (63, 2544230), (65, 2465946), (70, 2289807), (78, 2054955), (90, 1780961), (91, 1761390), (105, 1526538), (117, 1369970), (126, 1272115), (130, 1232973), (182, 880695), (195, 821982), (210, 763269), (234, 684985), (273, 587130), (315, 508846), (390, 410991), (455, 352278), (546, 293565), (585, 273994), (630, 254423), (819, 195710), (910, 176139), (1170, 136997), (1365, 117426), (1638, 97855), (2730, 58713), (4095, 39142), (8190, 19571)]