144380268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 383999616

約数和(自身を除く): 239619348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1116, 1643, 1908, 2441, 3286, 4882, 4929, 6572, 7323, 9764, 9858, 14646, 14787, 19716, 21969, 29292, 29574, 43938, 59148, 75671, 87876, 129373, 151342, 227013, 258746, 302684, 388119, 454026, 517492, 681039, 776238, 908052, 1164357, 1362078, 1552476, 2328714, 2724156, 4010563, 4657428, 8021126, 12031689, 16042252, 24063378, 36095067, 48126756, 72190134, 144380268]

約数ペア:

[(1, 144380268), (2, 72190134), (3, 48126756), (4, 36095067), (6, 24063378), (9, 16042252), (12, 12031689), (18, 8021126), (31, 4657428), (36, 4010563), (53, 2724156), (62, 2328714), (93, 1552476), (106, 1362078), (124, 1164357), (159, 908052), (186, 776238), (212, 681039), (279, 517492), (318, 454026), (372, 388119), (477, 302684), (558, 258746), (636, 227013), (954, 151342), (1116, 129373), (1643, 87876), (1908, 75671), (2441, 59148), (3286, 43938), (4882, 29574), (4929, 29292), (6572, 21969), (7323, 19716), (9764, 14787), (9858, 14646)]