156978319602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1\times {\mathrm{25229}}^1$

素因数の和:25819

約数の個数: 64

約数和(自身を含む): 340549292160

約数和(自身を除く): 183570972558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 331, 482, 662, 723, 993, 1446, 1986, 3133, 4303, 6266, 8606, 9399, 12909, 18798, 25229, 25818, 50458, 75687, 79771, 151374, 159542, 239313, 327977, 478626, 655954, 983931, 1037023, 1967862, 2074046, 3111069, 6080189, 6222138, 8350799, 12160378, 16701598, 18240567, 25052397, 36481134, 50104794, 79042457, 108560387, 158084914, 217120774, 237127371, 325681161, 474254742, 651362322, 2012542559, 4025085118, 6037627677, 12075255354, 26163053267, 52326106534, 78489159801, 156978319602]

約数ペア:

[(1, 156978319602), (2, 78489159801), (3, 52326106534), (6, 26163053267), (13, 12075255354), (26, 6037627677), (39, 4025085118), (78, 2012542559), (241, 651362322), (331, 474254742), (482, 325681161), (662, 237127371), (723, 217120774), (993, 158084914), (1446, 108560387), (1986, 79042457), (3133, 50104794), (4303, 36481134), (6266, 25052397), (8606, 18240567), (9399, 16701598), (12909, 12160378), (18798, 8350799), (25229, 6222138), (25818, 6080189), (50458, 3111069), (75687, 2074046), (79771, 1967862), (151374, 1037023), (159542, 983931), (239313, 655954), (327977, 478626)]