130175604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 355828200

約数和(自身を除く): 225652596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 349, 468, 698, 797, 1047, 1396, 1594, 2094, 2391, 3141, 3188, 4188, 4537, 4782, 6282, 7173, 9074, 9564, 10361, 12564, 13611, 14346, 18148, 20722, 27222, 28692, 31083, 40833, 41444, 54444, 62166, 81666, 93249, 124332, 163332, 186498, 278153, 372996, 556306, 834459, 1112612, 1668918, 2503377, 3337836, 3615989, 5006754, 7231978, 10013508, 10847967, 14463956, 21695934, 32543901, 43391868, 65087802, 130175604]

約数ペア:

[(1, 130175604), (2, 65087802), (3, 43391868), (4, 32543901), (6, 21695934), (9, 14463956), (12, 10847967), (13, 10013508), (18, 7231978), (26, 5006754), (36, 3615989), (39, 3337836), (52, 2503377), (78, 1668918), (117, 1112612), (156, 834459), (234, 556306), (349, 372996), (468, 278153), (698, 186498), (797, 163332), (1047, 124332), (1396, 93249), (1594, 81666), (2094, 62166), (2391, 54444), (3141, 41444), (3188, 40833), (4188, 31083), (4537, 28692), (4782, 27222), (6282, 20722), (7173, 18148), (9074, 14346), (9564, 13611), (10361, 12564)]