16156945452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{6163}}^1$

素因数の和:6439

約数の個数: 96

約数和(自身を含む): 40709620224

約数和(自身を除く): 24552674772

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 181, 204, 213, 284, 362, 426, 543, 724, 852, 1086, 1207, 2172, 2414, 3077, 3621, 4828, 6154, 6163, 7242, 9231, 12308, 12326, 12851, 14484, 18462, 18489, 24652, 25702, 36924, 36978, 38553, 51404, 73956, 77106, 104771, 154212, 209542, 218467, 314313, 419084, 436934, 437573, 628626, 655401, 873868, 875146, 1115503, 1257252, 1310802, 1312719, 1750292, 2231006, 2621604, 2625438, 3346509, 4462012, 5250876, 6693018, 7438741, 13386036, 14877482, 18963551, 22316223, 29754964, 37927102, 44632446, 56890653, 75854204, 79200713, 89264892, 113781306, 158401426, 227562612, 237602139, 316802852, 475204278, 950408556, 1346412121, 2692824242, 4039236363, 5385648484, 8078472726, 16156945452]

約数ペア:

[(1, 16156945452), (2, 8078472726), (3, 5385648484), (4, 4039236363), (6, 2692824242), (12, 1346412121), (17, 950408556), (34, 475204278), (51, 316802852), (68, 237602139), (71, 227562612), (102, 158401426), (142, 113781306), (181, 89264892), (204, 79200713), (213, 75854204), (284, 56890653), (362, 44632446), (426, 37927102), (543, 29754964), (724, 22316223), (852, 18963551), (1086, 14877482), (1207, 13386036), (2172, 7438741), (2414, 6693018), (3077, 5250876), (3621, 4462012), (4828, 3346509), (6154, 2625438), (6163, 2621604), (7242, 2231006), (9231, 1750292), (12308, 1312719), (12326, 1310802), (12851, 1257252), (14484, 1115503), (18462, 875146), (18489, 873868), (24652, 655401), (25702, 628626), (36924, 437573), (36978, 436934), (38553, 419084), (51404, 314313), (73956, 218467), (77106, 209542), (104771, 154212)]