156709968

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 423246720

約数和(自身を除く): 266536752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 103, 116, 174, 206, 232, 309, 348, 412, 464, 618, 696, 824, 1093, 1236, 1392, 1648, 2186, 2472, 2987, 3279, 4372, 4944, 5974, 6558, 8744, 8961, 11948, 13116, 17488, 17922, 23896, 26232, 31697, 35844, 47792, 52464, 63394, 71688, 95091, 112579, 126788, 143376, 190182, 225158, 253576, 337737, 380364, 450316, 507152, 675474, 760728, 900632, 1350948, 1521456, 1801264, 2701896, 3264791, 5403792, 6529582, 9794373, 13059164, 19588746, 26118328, 39177492, 52236656, 78354984, 156709968]

約数ペア:

[(1, 156709968), (2, 78354984), (3, 52236656), (4, 39177492), (6, 26118328), (8, 19588746), (12, 13059164), (16, 9794373), (24, 6529582), (29, 5403792), (48, 3264791), (58, 2701896), (87, 1801264), (103, 1521456), (116, 1350948), (174, 900632), (206, 760728), (232, 675474), (309, 507152), (348, 450316), (412, 380364), (464, 337737), (618, 253576), (696, 225158), (824, 190182), (1093, 143376), (1236, 126788), (1392, 112579), (1648, 95091), (2186, 71688), (2472, 63394), (2987, 52464), (3279, 47792), (4372, 35844), (4944, 31697), (5974, 26232), (6558, 23896), (8744, 17922), (8961, 17488), (11948, 13116)]