145249088

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{7853}}^1$

素因数の和:7899

約数の個数: 42

約数和(自身を含む): 306219606

約数和(自身を除く): 160970518

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 7853, 9248, 15706, 18496, 31412, 62824, 125648, 133501, 251296, 267002, 502592, 534004, 1068008, 2136016, 2269517, 4272032, 4539034, 8544064, 9078068, 18156136, 36312272, 72624544, 145249088]

約数ペア:

[(1, 145249088), (2, 72624544), (4, 36312272), (8, 18156136), (16, 9078068), (17, 8544064), (32, 4539034), (34, 4272032), (64, 2269517), (68, 2136016), (136, 1068008), (272, 534004), (289, 502592), (544, 267002), (578, 251296), (1088, 133501), (1156, 125648), (2312, 62824), (4624, 31412), (7853, 18496), (9248, 15706)]