180933558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{12959}}^1$

素因数の和:13156

約数の個数: 32

約数和(自身を含む): 391910400

約数和(自身を除く): 210976842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 12959, 13962, 25918, 38877, 77754, 168467, 336934, 505401, 1010802, 2319661, 4639322, 6958983, 13917966, 30155593, 60311186, 90466779, 180933558]

約数ペア:

[(1, 180933558), (2, 90466779), (3, 60311186), (6, 30155593), (13, 13917966), (26, 6958983), (39, 4639322), (78, 2319661), (179, 1010802), (358, 505401), (537, 336934), (1074, 168467), (2327, 77754), (4654, 38877), (6981, 25918), (12959, 13962)]