156967356952

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{7019}}^1$

素因数の和:7769

約数の個数: 96

約数和(自身を含む): 346801338000

約数和(自身を除く): 189833981048

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 641, 712, 1246, 1282, 2492, 2564, 4361, 4487, 4984, 5128, 7019, 8722, 8974, 14038, 17444, 17948, 28076, 31409, 34888, 35896, 49133, 56152, 57049, 62818, 98266, 114098, 125636, 196532, 228196, 251272, 343931, 393064, 399343, 456392, 624691, 687862, 798686, 1249382, 1375724, 1597372, 2498764, 2751448, 2795401, 3194744, 4372837, 4499179, 4997528, 5590802, 8745674, 8998358, 11181604, 17491348, 17996716, 22363208, 30609859, 31494253, 34982696, 35993432, 61219718, 62988506, 122439436, 125977012, 220459771, 244878872, 251954024, 400426931, 440919542, 800853862, 881839084, 1601707724, 1763678168, 2802988517, 3203415448, 5605977034, 11211954068, 19620919619, 22423908136, 39241839238, 78483678476, 156967356952]

約数ペア:

[(1, 156967356952), (2, 78483678476), (4, 39241839238), (7, 22423908136), (8, 19620919619), (14, 11211954068), (28, 5605977034), (49, 3203415448), (56, 2802988517), (89, 1763678168), (98, 1601707724), (178, 881839084), (196, 800853862), (356, 440919542), (392, 400426931), (623, 251954024), (641, 244878872), (712, 220459771), (1246, 125977012), (1282, 122439436), (2492, 62988506), (2564, 61219718), (4361, 35993432), (4487, 34982696), (4984, 31494253), (5128, 30609859), (7019, 22363208), (8722, 17996716), (8974, 17491348), (14038, 11181604), (17444, 8998358), (17948, 8745674), (28076, 5590802), (31409, 4997528), (34888, 4499179), (35896, 4372837), (49133, 3194744), (56152, 2795401), (57049, 2751448), (62818, 2498764), (98266, 1597372), (114098, 1375724), (125636, 1249382), (196532, 798686), (228196, 687862), (251272, 624691), (343931, 456392), (393064, 399343)]