156955657479

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{160093}}^1$

素因数の和:160375

約数の個数: 32

約数和(自身を含む): 221313945600

約数和(自身を除く): 64358288121

約数列:

[1, 3, 29, 59, 87, 177, 191, 573, 1711, 5133, 5539, 11269, 16617, 33807, 160093, 326801, 480279, 980403, 4642697, 9445487, 13928091, 28336461, 30577763, 91733289, 273919123, 821757369, 886755127, 1804088017, 2660265381, 5412264051, 52318552493, 156955657479]

約数ペア:

[(1, 156955657479), (3, 52318552493), (29, 5412264051), (59, 2660265381), (87, 1804088017), (177, 886755127), (191, 821757369), (573, 273919123), (1711, 91733289), (5133, 30577763), (5539, 28336461), (11269, 13928091), (16617, 9445487), (33807, 4642697), (160093, 980403), (326801, 480279)]