153248128

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3511}}^1$

素因数の和:3567

約数の個数: 64

約数和(自身を含む): 343895040

約数和(自身を除く): 190646912

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 3511, 3968, 5456, 7022, 10912, 14044, 21824, 28088, 38621, 43648, 56176, 77242, 108841, 112352, 154484, 217682, 224704, 308968, 435364, 449408, 617936, 870728, 1197251, 1235872, 1741456, 2394502, 2471744, 3482912, 4789004, 4943488, 6965824, 9578008, 13931648, 19156016, 38312032, 76624064, 153248128]

約数ペア:

[(1, 153248128), (2, 76624064), (4, 38312032), (8, 19156016), (11, 13931648), (16, 9578008), (22, 6965824), (31, 4943488), (32, 4789004), (44, 3482912), (62, 2471744), (64, 2394502), (88, 1741456), (124, 1235872), (128, 1197251), (176, 870728), (248, 617936), (341, 449408), (352, 435364), (496, 308968), (682, 224704), (704, 217682), (992, 154484), (1364, 112352), (1408, 108841), (1984, 77242), (2728, 56176), (3511, 43648), (3968, 38621), (5456, 28088), (7022, 21824), (10912, 14044)]