157022797820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13499}}^1\times {\mathrm{4373}}^1$

素因数の和:17907

約数の個数: 96

約数和(自身を含む): 396809280000

約数和(自身を除く): 239786482180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 4373, 8746, 13499, 17492, 21865, 26998, 30611, 43730, 53996, 61222, 67495, 83087, 87460, 94493, 122444, 134990, 153055, 166174, 188986, 256481, 269980, 306110, 332348, 377972, 415435, 472465, 512962, 581609, 612220, 830870, 944930, 1025924, 1163218, 1282405, 1661740, 1795367, 1889860, 2326436, 2564810, 2908045, 3590734, 5129620, 5816090, 7181468, 8976835, 11632180, 17953670, 35907340, 59031127, 118062254, 236124508, 295155635, 413217889, 590311270, 826435778, 1121591413, 1180622540, 1652871556, 2066089445, 2243182826, 4132178890, 4486365652, 5607957065, 7851139891, 8264357780, 11215914130, 15702279782, 22431828260, 31404559564, 39255699455, 78511398910, 157022797820]

約数ペア:

[(1, 157022797820), (2, 78511398910), (4, 39255699455), (5, 31404559564), (7, 22431828260), (10, 15702279782), (14, 11215914130), (19, 8264357780), (20, 7851139891), (28, 5607957065), (35, 4486365652), (38, 4132178890), (70, 2243182826), (76, 2066089445), (95, 1652871556), (133, 1180622540), (140, 1121591413), (190, 826435778), (266, 590311270), (380, 413217889), (532, 295155635), (665, 236124508), (1330, 118062254), (2660, 59031127), (4373, 35907340), (8746, 17953670), (13499, 11632180), (17492, 8976835), (21865, 7181468), (26998, 5816090), (30611, 5129620), (43730, 3590734), (53996, 2908045), (61222, 2564810), (67495, 2326436), (83087, 1889860), (87460, 1795367), (94493, 1661740), (122444, 1282405), (134990, 1163218), (153055, 1025924), (166174, 944930), (188986, 830870), (256481, 612220), (269980, 581609), (306110, 512962), (332348, 472465), (377972, 415435)]