145027992

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 375408000

約数和(自身を除く): 230380008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 89, 129, 172, 178, 258, 267, 344, 356, 516, 534, 712, 1032, 1068, 1579, 2136, 3158, 3827, 4737, 6316, 7654, 9474, 11481, 12632, 15308, 18948, 22962, 30616, 37896, 45924, 67897, 91848, 135794, 140531, 203691, 271588, 281062, 407382, 421593, 543176, 562124, 814764, 843186, 1124248, 1629528, 1686372, 3372744, 6042833, 12085666, 18128499, 24171332, 36256998, 48342664, 72513996, 145027992]

約数ペア:

[(1, 145027992), (2, 72513996), (3, 48342664), (4, 36256998), (6, 24171332), (8, 18128499), (12, 12085666), (24, 6042833), (43, 3372744), (86, 1686372), (89, 1629528), (129, 1124248), (172, 843186), (178, 814764), (258, 562124), (267, 543176), (344, 421593), (356, 407382), (516, 281062), (534, 271588), (712, 203691), (1032, 140531), (1068, 135794), (1579, 91848), (2136, 67897), (3158, 45924), (3827, 37896), (4737, 30616), (6316, 22962), (7654, 18948), (9474, 15308), (11481, 12632)]