156915563355

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{865049}}^1$

素因数の和:865228

約数の個数: 48

約数和(自身を含む): 283390380000

約数和(自身を除く): 126474816645

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 139, 145, 261, 417, 435, 695, 1251, 1305, 2085, 4031, 6255, 12093, 20155, 36279, 60465, 181395, 865049, 2595147, 4325245, 7785441, 12975735, 25086421, 38927205, 75259263, 120241811, 125432105, 225777789, 360725433, 376296315, 601209055, 1082176299, 1128888945, 1803627165, 3487012519, 5410881495, 10461037557, 17435062595, 31383112671, 52305187785, 156915563355]

約数ペア:

[(1, 156915563355), (3, 52305187785), (5, 31383112671), (9, 17435062595), (15, 10461037557), (29, 5410881495), (45, 3487012519), (87, 1803627165), (139, 1128888945), (145, 1082176299), (261, 601209055), (417, 376296315), (435, 360725433), (695, 225777789), (1251, 125432105), (1305, 120241811), (2085, 75259263), (4031, 38927205), (6255, 25086421), (12093, 12975735), (20155, 7785441), (36279, 4325245), (60465, 2595147), (181395, 865049)]