145904436

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{22147}}^1$

素因数の和:22221

約数の個数: 48

約数和(自身を含む): 384489280

約数和(自身を除く): 238584844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 22147, 44294, 66441, 88588, 132882, 199323, 265764, 398646, 597969, 797292, 1195938, 1350967, 2391876, 2701934, 4052901, 5403868, 8105802, 12158703, 16211604, 24317406, 36476109, 48634812, 72952218, 145904436]

約数ペア:

[(1, 145904436), (2, 72952218), (3, 48634812), (4, 36476109), (6, 24317406), (9, 16211604), (12, 12158703), (18, 8105802), (27, 5403868), (36, 4052901), (54, 2701934), (61, 2391876), (108, 1350967), (122, 1195938), (183, 797292), (244, 597969), (366, 398646), (549, 265764), (732, 199323), (1098, 132882), (1647, 88588), (2196, 66441), (3294, 44294), (6588, 22147)]