139236528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{170633}}^1$

素因数の和:170661

約数の個数: 40

約数和(自身を含む): 380855088

約数和(自身を除く): 241618560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 170633, 341266, 511899, 682532, 1023798, 1365064, 2047596, 2730128, 2900761, 4095192, 5801522, 8190384, 8702283, 11603044, 17404566, 23206088, 34809132, 46412176, 69618264, 139236528]

約数ペア:

[(1, 139236528), (2, 69618264), (3, 46412176), (4, 34809132), (6, 23206088), (8, 17404566), (12, 11603044), (16, 8702283), (17, 8190384), (24, 5801522), (34, 4095192), (48, 2900761), (51, 2730128), (68, 2047596), (102, 1365064), (136, 1023798), (204, 682532), (272, 511899), (408, 341266), (816, 170633)]