168008490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3881}}^1$

素因数の和:3944

約数の個数: 96

約数和(自身を含む): 483262416

約数和(自身を除く): 315253926

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 333, 370, 390, 481, 555, 585, 666, 962, 1110, 1170, 1443, 1665, 2405, 2886, 3330, 3881, 4329, 4810, 7215, 7762, 8658, 11643, 14430, 19405, 21645, 23286, 34929, 38810, 43290, 50453, 58215, 69858, 100906, 116430, 143597, 151359, 174645, 252265, 287194, 302718, 349290, 430791, 454077, 504530, 717985, 756795, 861582, 908154, 1292373, 1435970, 1513590, 1866761, 2153955, 2270385, 2584746, 3733522, 4307910, 4540770, 5600283, 6461865, 9333805, 11200566, 12923730, 16800849, 18667610, 28001415, 33601698, 56002830, 84004245, 168008490]

約数ペア:

[(1, 168008490), (2, 84004245), (3, 56002830), (5, 33601698), (6, 28001415), (9, 18667610), (10, 16800849), (13, 12923730), (15, 11200566), (18, 9333805), (26, 6461865), (30, 5600283), (37, 4540770), (39, 4307910), (45, 3733522), (65, 2584746), (74, 2270385), (78, 2153955), (90, 1866761), (111, 1513590), (117, 1435970), (130, 1292373), (185, 908154), (195, 861582), (222, 756795), (234, 717985), (333, 504530), (370, 454077), (390, 430791), (481, 349290), (555, 302718), (585, 287194), (666, 252265), (962, 174645), (1110, 151359), (1170, 143597), (1443, 116430), (1665, 100906), (2405, 69858), (2886, 58215), (3330, 50453), (3881, 43290), (4329, 38810), (4810, 34929), (7215, 23286), (7762, 21645), (8658, 19405), (11643, 14430)]