156352716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 108

約数和(自身を含む): 442303680

約数和(自身を除く): 285950964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 829, 1014, 1116, 1209, 1521, 1612, 1658, 2028, 2418, 2487, 3042, 3316, 3627, 4836, 4974, 5239, 6084, 7254, 7461, 9948, 10478, 10777, 14508, 14922, 15717, 20956, 21554, 25699, 29844, 31434, 32331, 43108, 47151, 51398, 62868, 64662, 77097, 94302, 96993, 102796, 129324, 140101, 154194, 188604, 193986, 231291, 280202, 308388, 334087, 387972, 420303, 462582, 560404, 668174, 840606, 925164, 1002261, 1260909, 1336348, 1681212, 2004522, 2521818, 3006783, 4009044, 4343131, 5043636, 6013566, 8686262, 12027132, 13029393, 17372524, 26058786, 39088179, 52117572, 78176358, 156352716]

約数ペア:

[(1, 156352716), (2, 78176358), (3, 52117572), (4, 39088179), (6, 26058786), (9, 17372524), (12, 13029393), (13, 12027132), (18, 8686262), (26, 6013566), (31, 5043636), (36, 4343131), (39, 4009044), (52, 3006783), (62, 2521818), (78, 2004522), (93, 1681212), (117, 1336348), (124, 1260909), (156, 1002261), (169, 925164), (186, 840606), (234, 668174), (279, 560404), (338, 462582), (372, 420303), (403, 387972), (468, 334087), (507, 308388), (558, 280202), (676, 231291), (806, 193986), (829, 188604), (1014, 154194), (1116, 140101), (1209, 129324), (1521, 102796), (1612, 96993), (1658, 94302), (2028, 77097), (2418, 64662), (2487, 62868), (3042, 51398), (3316, 47151), (3627, 43108), (4836, 32331), (4974, 31434), (5239, 29844), (6084, 25699), (7254, 21554), (7461, 20956), (9948, 15717), (10478, 14922), (10777, 14508)]