15676814655

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{32537}}^1$

素因数の和:32677

約数の個数: 64

約数和(自身を含む): 28862507520

約数和(自身を除く): 13185692865

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 83, 129, 135, 215, 249, 387, 415, 645, 747, 1161, 1245, 1935, 2241, 3569, 3735, 5805, 10707, 11205, 17845, 32121, 32537, 53535, 96363, 97611, 160605, 162685, 292833, 481815, 488055, 878499, 1399091, 1464165, 2700571, 4197273, 4392495, 6995455, 8101713, 12591819, 13502855, 20986365, 24305139, 37775457, 40508565, 62959095, 72915417, 116124553, 121525695, 188877285, 348373659, 364577085, 580622765, 1045120977, 1741868295, 3135362931, 5225604885, 15676814655]

約数ペア:

[(1, 15676814655), (3, 5225604885), (5, 3135362931), (9, 1741868295), (15, 1045120977), (27, 580622765), (43, 364577085), (45, 348373659), (83, 188877285), (129, 121525695), (135, 116124553), (215, 72915417), (249, 62959095), (387, 40508565), (415, 37775457), (645, 24305139), (747, 20986365), (1161, 13502855), (1245, 12591819), (1935, 8101713), (2241, 6995455), (3569, 4392495), (3735, 4197273), (5805, 2700571), (10707, 1464165), (11205, 1399091), (17845, 878499), (32121, 488055), (32537, 481815), (53535, 292833), (96363, 162685), (97611, 160605)]