149425164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2659}}^1$

素因数の和:2899

約数の個数: 72

約数和(自身を含む): 433771520

約数和(自身を除く): 284346356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1338, 1561, 2007, 2659, 2676, 3122, 4014, 4683, 5318, 6244, 7977, 8028, 9366, 10636, 14049, 15954, 18613, 18732, 23931, 28098, 31908, 37226, 47862, 55839, 56196, 74452, 95724, 111678, 167517, 223356, 335034, 592957, 670068, 1185914, 1778871, 2371828, 3557742, 4150699, 5336613, 7115484, 8301398, 10673226, 12452097, 16602796, 21346452, 24904194, 37356291, 49808388, 74712582, 149425164]

約数ペア:

[(1, 149425164), (2, 74712582), (3, 49808388), (4, 37356291), (6, 24904194), (7, 21346452), (9, 16602796), (12, 12452097), (14, 10673226), (18, 8301398), (21, 7115484), (28, 5336613), (36, 4150699), (42, 3557742), (63, 2371828), (84, 1778871), (126, 1185914), (223, 670068), (252, 592957), (446, 335034), (669, 223356), (892, 167517), (1338, 111678), (1561, 95724), (2007, 74452), (2659, 56196), (2676, 55839), (3122, 47862), (4014, 37226), (4683, 31908), (5318, 28098), (6244, 23931), (7977, 18732), (8028, 18613), (9366, 15954), (10636, 14049)]