138098502

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 307307520

約数和(自身を除く): 169209018

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 239, 282, 423, 478, 683, 717, 846, 1366, 1434, 2049, 2151, 4098, 4302, 6147, 11233, 12294, 22466, 32101, 33699, 64202, 67398, 96303, 101097, 163237, 192606, 202194, 288909, 326474, 489711, 577818, 979422, 1469133, 2938266, 7672139, 15344278, 23016417, 46032834, 69049251, 138098502]

約数ペア:

[(1, 138098502), (2, 69049251), (3, 46032834), (6, 23016417), (9, 15344278), (18, 7672139), (47, 2938266), (94, 1469133), (141, 979422), (239, 577818), (282, 489711), (423, 326474), (478, 288909), (683, 202194), (717, 192606), (846, 163237), (1366, 101097), (1434, 96303), (2049, 67398), (2151, 64202), (4098, 33699), (4302, 32101), (6147, 22466), (11233, 12294)]