156927134870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{7817}}^1$

素因数の和:8246

約数の個数: 96

約数和(自身を含む): 318027233664

約数和(自身を除く): 161100098794

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 121, 235, 242, 353, 470, 517, 605, 706, 1034, 1210, 1765, 2585, 3530, 3883, 5170, 5687, 7766, 7817, 11374, 15634, 16591, 19415, 28435, 33182, 38830, 39085, 42713, 56870, 78170, 82955, 85426, 85987, 165910, 171974, 182501, 213565, 365002, 367399, 427130, 429935, 734798, 859870, 912505, 945857, 1825010, 1836995, 1891714, 2007511, 2759401, 3673990, 4015022, 4041389, 4729285, 5518802, 8082778, 9458570, 10037555, 13797005, 20075110, 20206945, 27594010, 30353411, 40413890, 44455279, 60706822, 88910558, 129691847, 151767055, 222276395, 259383694, 303534110, 333887521, 444552790, 648459235, 667775042, 1296918470, 1426610317, 1669437605, 2853220634, 3338875210, 7133051585, 14266103170, 15692713487, 31385426974, 78463567435, 156927134870]

約数ペア:

[(1, 156927134870), (2, 78463567435), (5, 31385426974), (10, 15692713487), (11, 14266103170), (22, 7133051585), (47, 3338875210), (55, 2853220634), (94, 1669437605), (110, 1426610317), (121, 1296918470), (235, 667775042), (242, 648459235), (353, 444552790), (470, 333887521), (517, 303534110), (605, 259383694), (706, 222276395), (1034, 151767055), (1210, 129691847), (1765, 88910558), (2585, 60706822), (3530, 44455279), (3883, 40413890), (5170, 30353411), (5687, 27594010), (7766, 20206945), (7817, 20075110), (11374, 13797005), (15634, 10037555), (16591, 9458570), (19415, 8082778), (28435, 5518802), (33182, 4729285), (38830, 4041389), (39085, 4015022), (42713, 3673990), (56870, 2759401), (78170, 2007511), (82955, 1891714), (85426, 1836995), (85987, 1825010), (165910, 945857), (171974, 912505), (182501, 859870), (213565, 734798), (365002, 429935), (367399, 427130)]