155320752

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{111581}}^1$

素因数の和:111621

約数の個数: 40

約数和(自身を含む): 415085040

約数和(自身を除く): 259764288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 111581, 223162, 334743, 446324, 669486, 892648, 1338972, 1785296, 2677944, 3235849, 5355888, 6471698, 9707547, 12943396, 19415094, 25886792, 38830188, 51773584, 77660376, 155320752]

約数ペア:

[(1, 155320752), (2, 77660376), (3, 51773584), (4, 38830188), (6, 25886792), (8, 19415094), (12, 12943396), (16, 9707547), (24, 6471698), (29, 5355888), (48, 3235849), (58, 2677944), (87, 1785296), (116, 1338972), (174, 892648), (232, 669486), (348, 446324), (464, 334743), (696, 223162), (1392, 111581)]