164202570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2804

約数の個数: 96

約数和(自身を含む): 493129728

約数和(自身を除く): 328927158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 194, 210, 291, 315, 485, 582, 630, 679, 873, 970, 1358, 1455, 1746, 2037, 2687, 2910, 3395, 4074, 4365, 5374, 6111, 6790, 8061, 8730, 10185, 12222, 13435, 16122, 18809, 20370, 24183, 26870, 30555, 37618, 40305, 48366, 56427, 61110, 80610, 94045, 112854, 120915, 169281, 188090, 241830, 260639, 282135, 338562, 521278, 564270, 781917, 846405, 1303195, 1563834, 1692810, 1824473, 2345751, 2606390, 3648946, 3909585, 4691502, 5473419, 7819170, 9122365, 10946838, 11728755, 16420257, 18244730, 23457510, 27367095, 32840514, 54734190, 82101285, 164202570]

約数ペア:

[(1, 164202570), (2, 82101285), (3, 54734190), (5, 32840514), (6, 27367095), (7, 23457510), (9, 18244730), (10, 16420257), (14, 11728755), (15, 10946838), (18, 9122365), (21, 7819170), (30, 5473419), (35, 4691502), (42, 3909585), (45, 3648946), (63, 2606390), (70, 2345751), (90, 1824473), (97, 1692810), (105, 1563834), (126, 1303195), (194, 846405), (210, 781917), (291, 564270), (315, 521278), (485, 338562), (582, 282135), (630, 260639), (679, 241830), (873, 188090), (970, 169281), (1358, 120915), (1455, 112854), (1746, 94045), (2037, 80610), (2687, 61110), (2910, 56427), (3395, 48366), (4074, 40305), (4365, 37618), (5374, 30555), (6111, 26870), (6790, 24183), (8061, 20370), (8730, 18809), (10185, 16122), (12222, 13435)]