156939555540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2339}}^1\times {\mathrm{4679}}^1$

素因数の和:7269

約数の個数: 96

約数和(自身を含む): 441552384000

約数和(自身を除く): 284612828460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2339, 2390, 2868, 3585, 4678, 4679, 4780, 7017, 7170, 9356, 9358, 11695, 14034, 14037, 14340, 18716, 23390, 23395, 28068, 28074, 35085, 46780, 46790, 56148, 70170, 70185, 93580, 140340, 140370, 280740, 559021, 1118042, 1118281, 1677063, 2236084, 2236562, 2795105, 3354126, 3354843, 4473124, 5590210, 5591405, 6708252, 6709686, 8385315, 10944181, 11180420, 11182810, 13419372, 16770630, 16774215, 21888362, 22365620, 32832543, 33541260, 33548430, 43776724, 54720905, 65665086, 67096860, 109441810, 131330172, 164162715, 218883620, 328325430, 656650860, 2615659259, 5231318518, 7846977777, 10462637036, 13078296295, 15693955554, 26156592590, 31387911108, 39234888885, 52313185180, 78469777770, 156939555540]

約数ペア:

[(1, 156939555540), (2, 78469777770), (3, 52313185180), (4, 39234888885), (5, 31387911108), (6, 26156592590), (10, 15693955554), (12, 13078296295), (15, 10462637036), (20, 7846977777), (30, 5231318518), (60, 2615659259), (239, 656650860), (478, 328325430), (717, 218883620), (956, 164162715), (1195, 131330172), (1434, 109441810), (2339, 67096860), (2390, 65665086), (2868, 54720905), (3585, 43776724), (4678, 33548430), (4679, 33541260), (4780, 32832543), (7017, 22365620), (7170, 21888362), (9356, 16774215), (9358, 16770630), (11695, 13419372), (14034, 11182810), (14037, 11180420), (14340, 10944181), (18716, 8385315), (23390, 6709686), (23395, 6708252), (28068, 5591405), (28074, 5590210), (35085, 4473124), (46780, 3354843), (46790, 3354126), (56148, 2795105), (70170, 2236562), (70185, 2236084), (93580, 1677063), (140340, 1118281), (140370, 1118042), (280740, 559021)]