147312558

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1163}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 331209216

約数和(自身を除く): 183896658

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 227, 279, 454, 558, 681, 1163, 1362, 2043, 2326, 3489, 4086, 6978, 7037, 10467, 14074, 20934, 21111, 36053, 42222, 63333, 72106, 108159, 126666, 216318, 264001, 324477, 528002, 648954, 792003, 1584006, 2376009, 4752018, 8184031, 16368062, 24552093, 49104186, 73656279, 147312558]

約数ペア:

[(1, 147312558), (2, 73656279), (3, 49104186), (6, 24552093), (9, 16368062), (18, 8184031), (31, 4752018), (62, 2376009), (93, 1584006), (186, 792003), (227, 648954), (279, 528002), (454, 324477), (558, 264001), (681, 216318), (1163, 126666), (1362, 108159), (2043, 72106), (2326, 63333), (3489, 42222), (4086, 36053), (6978, 21111), (7037, 20934), (10467, 14074)]