156741614992

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1\times {\mathrm{1597}}^1$

素因数の和:2336

約数の個数: 80

約数和(自身を含む): 310919510592

約数和(自身を除く): 154177895600

約数列:

[1, 2, 4, 8, 16, 61, 122, 227, 244, 443, 454, 488, 886, 908, 976, 1597, 1772, 1816, 3194, 3544, 3632, 6388, 7088, 12776, 13847, 25552, 27023, 27694, 54046, 55388, 97417, 100561, 108092, 110776, 194834, 201122, 216184, 221552, 362519, 389668, 402244, 432368, 707471, 725038, 779336, 804488, 1414942, 1450076, 1558672, 1608976, 2829884, 2900152, 5659768, 5800304, 6134221, 11319536, 12268442, 22113659, 24536884, 43155731, 44227318, 49073768, 86311462, 88454636, 98147536, 160595917, 172622924, 176909272, 321191834, 345245848, 353818544, 642383668, 690491696, 1284767336, 2569534672, 9796350937, 19592701874, 39185403748, 78370807496, 156741614992]

約数ペア:

[(1, 156741614992), (2, 78370807496), (4, 39185403748), (8, 19592701874), (16, 9796350937), (61, 2569534672), (122, 1284767336), (227, 690491696), (244, 642383668), (443, 353818544), (454, 345245848), (488, 321191834), (886, 176909272), (908, 172622924), (976, 160595917), (1597, 98147536), (1772, 88454636), (1816, 86311462), (3194, 49073768), (3544, 44227318), (3632, 43155731), (6388, 24536884), (7088, 22113659), (12776, 12268442), (13847, 11319536), (25552, 6134221), (27023, 5800304), (27694, 5659768), (54046, 2900152), (55388, 2829884), (97417, 1608976), (100561, 1558672), (108092, 1450076), (110776, 1414942), (194834, 804488), (201122, 779336), (216184, 725038), (221552, 707471), (362519, 432368), (389668, 402244)]