161140032

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7561}}^1$

素因数の和:7616

約数の個数: 84

約数和(自身を含む): 474424756

約数和(自身を除く): 313284724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3552, 5328, 7104, 7561, 10656, 15122, 21312, 22683, 30244, 45366, 60488, 68049, 90732, 120976, 136098, 181464, 241952, 272196, 279757, 362928, 483904, 544392, 559514, 725856, 839271, 1088784, 1119028, 1451712, 1678542, 2177568, 2238056, 2517813, 3357084, 4355136, 4476112, 5035626, 6714168, 8952224, 10071252, 13428336, 17904448, 20142504, 26856672, 40285008, 53713344, 80570016, 161140032]

約数ペア:

[(1, 161140032), (2, 80570016), (3, 53713344), (4, 40285008), (6, 26856672), (8, 20142504), (9, 17904448), (12, 13428336), (16, 10071252), (18, 8952224), (24, 6714168), (32, 5035626), (36, 4476112), (37, 4355136), (48, 3357084), (64, 2517813), (72, 2238056), (74, 2177568), (96, 1678542), (111, 1451712), (144, 1119028), (148, 1088784), (192, 839271), (222, 725856), (288, 559514), (296, 544392), (333, 483904), (444, 362928), (576, 279757), (592, 272196), (666, 241952), (888, 181464), (1184, 136098), (1332, 120976), (1776, 90732), (2368, 68049), (2664, 60488), (3552, 45366), (5328, 30244), (7104, 22683), (7561, 21312), (10656, 15122)]