166427386316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1\times {\mathrm{12911}}^1$

素因数の和:13550

約数の個数: 48

約数和(自身を含む): 301199980032

約数和(自身を除く): 134772593716

約数列:

[1, 2, 4, 37, 74, 148, 251, 347, 502, 694, 1004, 1388, 9287, 12839, 12911, 18574, 25678, 25822, 37148, 51356, 51644, 87097, 174194, 348388, 477707, 955414, 1910828, 3222589, 3240661, 4480117, 6445178, 6481322, 8960234, 12890356, 12962644, 17920468, 119904457, 165764329, 239808914, 331528658, 479617828, 663057316, 1124509367, 2249018734, 4498037468, 41606846579, 83213693158, 166427386316]

約数ペア:

[(1, 166427386316), (2, 83213693158), (4, 41606846579), (37, 4498037468), (74, 2249018734), (148, 1124509367), (251, 663057316), (347, 479617828), (502, 331528658), (694, 239808914), (1004, 165764329), (1388, 119904457), (9287, 17920468), (12839, 12962644), (12911, 12890356), (18574, 8960234), (25678, 6481322), (25822, 6445178), (37148, 4480117), (51356, 3240661), (51644, 3222589), (87097, 1910828), (174194, 955414), (348388, 477707)]