158469210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6361

約数の個数: 80

約数和(自身を含む): 439921152

約数和(自身を除く): 281451942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 5022, 6311, 8370, 12555, 12622, 18933, 25110, 31555, 37866, 56799, 63110, 94665, 113598, 170397, 189330, 195641, 283995, 340794, 391282, 511191, 567990, 586923, 851985, 978205, 1022382, 1173846, 1703970, 1760769, 1956410, 2555955, 2934615, 3521538, 5111910, 5282307, 5869230, 8803845, 10564614, 15846921, 17607690, 26411535, 31693842, 52823070, 79234605, 158469210]

約数ペア:

[(1, 158469210), (2, 79234605), (3, 52823070), (5, 31693842), (6, 26411535), (9, 17607690), (10, 15846921), (15, 10564614), (18, 8803845), (27, 5869230), (30, 5282307), (31, 5111910), (45, 3521538), (54, 2934615), (62, 2555955), (81, 1956410), (90, 1760769), (93, 1703970), (135, 1173846), (155, 1022382), (162, 978205), (186, 851985), (270, 586923), (279, 567990), (310, 511191), (405, 391282), (465, 340794), (558, 283995), (810, 195641), (837, 189330), (930, 170397), (1395, 113598), (1674, 94665), (2511, 63110), (2790, 56799), (4185, 37866), (5022, 31555), (6311, 25110), (8370, 18933), (12555, 12622)]