285156612

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{22567}}^1$

素因数の和:22599

約数の個数: 72

約数和(自身を含む): 805045696

約数和(自身を除く): 519889084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 22567, 45134, 67701, 90268, 135402, 203103, 270804, 293371, 406206, 586742, 609309, 812412, 880113, 1173484, 1218618, 1760226, 1827927, 2437236, 2640339, 3520452, 3655854, 5280678, 5483781, 7311708, 7921017, 10561356, 10967562, 15842034, 21935124, 23763051, 31684068, 47526102, 71289153, 95052204, 142578306, 285156612]

約数ペア:

[(1, 285156612), (2, 142578306), (3, 95052204), (4, 71289153), (6, 47526102), (9, 31684068), (12, 23763051), (13, 21935124), (18, 15842034), (26, 10967562), (27, 10561356), (36, 7921017), (39, 7311708), (52, 5483781), (54, 5280678), (78, 3655854), (81, 3520452), (108, 2640339), (117, 2437236), (156, 1827927), (162, 1760226), (234, 1218618), (243, 1173484), (324, 880113), (351, 812412), (468, 609309), (486, 586742), (702, 406206), (972, 293371), (1053, 270804), (1404, 203103), (2106, 135402), (3159, 90268), (4212, 67701), (6318, 45134), (12636, 22567)]