157040835958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 249500160000

約数和(自身を除く): 92459324042

約数列:

[1, 2, 31, 62, 67, 134, 149, 298, 349, 698, 727, 1454, 2077, 4154, 4619, 9238, 9983, 10819, 19966, 21638, 22537, 23383, 45074, 46766, 48709, 52001, 97418, 104002, 108323, 216646, 253723, 309473, 507446, 618946, 724873, 1449746, 1509979, 1612031, 3019958, 3224062, 3358013, 3484067, 6716026, 6968134, 7257641, 7865413, 14515282, 15730826, 16999441, 33998882, 37804727, 75609454, 108006077, 216012154, 224986871, 449973742, 526982671, 1053965342, 1171946537, 2343893074, 2532916709, 5065833418, 78520417979, 157040835958]

約数ペア:

[(1, 157040835958), (2, 78520417979), (31, 5065833418), (62, 2532916709), (67, 2343893074), (134, 1171946537), (149, 1053965342), (298, 526982671), (349, 449973742), (698, 224986871), (727, 216012154), (1454, 108006077), (2077, 75609454), (4154, 37804727), (4619, 33998882), (9238, 16999441), (9983, 15730826), (10819, 14515282), (19966, 7865413), (21638, 7257641), (22537, 6968134), (23383, 6716026), (45074, 3484067), (46766, 3358013), (48709, 3224062), (52001, 3019958), (97418, 1612031), (104002, 1509979), (108323, 1449746), (216646, 724873), (253723, 618946), (309473, 507446)]