157032257030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1182739}}^1$

素因数の和:1182845

約数の個数: 64

約数和(自身を含む): 331091504640

約数和(自身を除く): 174059247610

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 71, 85, 110, 142, 170, 187, 355, 374, 710, 781, 935, 1207, 1562, 1870, 2414, 3905, 6035, 7810, 12070, 13277, 26554, 66385, 132770, 1182739, 2365478, 5913695, 11827390, 13010129, 20106563, 26020258, 40213126, 65050645, 83974469, 100532815, 130101290, 167948938, 201065630, 221172193, 419872345, 442344386, 839744690, 923719159, 1105860965, 1427565973, 1847438318, 2211721930, 2855131946, 4618595795, 7137829865, 9237191590, 14275659730, 15703225703, 31406451406, 78516128515, 157032257030]

約数ペア:

[(1, 157032257030), (2, 78516128515), (5, 31406451406), (10, 15703225703), (11, 14275659730), (17, 9237191590), (22, 7137829865), (34, 4618595795), (55, 2855131946), (71, 2211721930), (85, 1847438318), (110, 1427565973), (142, 1105860965), (170, 923719159), (187, 839744690), (355, 442344386), (374, 419872345), (710, 221172193), (781, 201065630), (935, 167948938), (1207, 130101290), (1562, 100532815), (1870, 83974469), (2414, 65050645), (3905, 40213126), (6035, 26020258), (7810, 20106563), (12070, 13010129), (13277, 11827390), (26554, 5913695), (66385, 2365478), (132770, 1182739)]