158933460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{54059}}^1$

素因数の和:54085

約数の個数: 72

約数和(自身を含む): 517678560

約数和(自身を除く): 358745100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 54059, 108118, 162177, 216236, 270295, 324354, 378413, 540590, 648708, 756826, 810885, 1081180, 1135239, 1513652, 1621770, 1892065, 2270478, 2648891, 3243540, 3784130, 4540956, 5297782, 5676195, 7568260, 7946673, 10595564, 11352390, 13244455, 15893346, 22704780, 26488910, 31786692, 39733365, 52977820, 79466730, 158933460]

約数ペア:

[(1, 158933460), (2, 79466730), (3, 52977820), (4, 39733365), (5, 31786692), (6, 26488910), (7, 22704780), (10, 15893346), (12, 13244455), (14, 11352390), (15, 10595564), (20, 7946673), (21, 7568260), (28, 5676195), (30, 5297782), (35, 4540956), (42, 3784130), (49, 3243540), (60, 2648891), (70, 2270478), (84, 1892065), (98, 1621770), (105, 1513652), (140, 1135239), (147, 1081180), (196, 810885), (210, 756826), (245, 648708), (294, 540590), (420, 378413), (490, 324354), (588, 270295), (735, 216236), (980, 162177), (1470, 108118), (2940, 54059)]