130653612

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 339066000

約数和(自身を除く): 208412388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 137, 177, 236, 274, 354, 411, 449, 531, 548, 708, 822, 898, 1062, 1233, 1347, 1644, 1796, 2124, 2466, 2694, 4041, 4932, 5388, 8082, 8083, 16164, 16166, 24249, 26491, 32332, 48498, 52982, 61513, 72747, 79473, 96996, 105964, 123026, 145494, 158946, 184539, 238419, 246052, 290988, 317892, 369078, 476838, 553617, 738156, 953676, 1107234, 2214468, 3629267, 7258534, 10887801, 14517068, 21775602, 32663403, 43551204, 65326806, 130653612]

約数ペア:

[(1, 130653612), (2, 65326806), (3, 43551204), (4, 32663403), (6, 21775602), (9, 14517068), (12, 10887801), (18, 7258534), (36, 3629267), (59, 2214468), (118, 1107234), (137, 953676), (177, 738156), (236, 553617), (274, 476838), (354, 369078), (411, 317892), (449, 290988), (531, 246052), (548, 238419), (708, 184539), (822, 158946), (898, 145494), (1062, 123026), (1233, 105964), (1347, 96996), (1644, 79473), (1796, 72747), (2124, 61513), (2466, 52982), (2694, 48498), (4041, 32332), (4932, 26491), (5388, 24249), (8082, 16166), (8083, 16164)]