140147334

素因数分解:

$2^1\times 3^7\times {\mathrm{179}}^2$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 317054640

約数和(自身を除く): 176907306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 179, 243, 358, 486, 537, 729, 1074, 1458, 1611, 2187, 3222, 4374, 4833, 9666, 14499, 28998, 32041, 43497, 64082, 86994, 96123, 130491, 192246, 260982, 288369, 391473, 576738, 782946, 865107, 1730214, 2595321, 5190642, 7785963, 15571926, 23357889, 46715778, 70073667, 140147334]

約数ペア:

[(1, 140147334), (2, 70073667), (3, 46715778), (6, 23357889), (9, 15571926), (18, 7785963), (27, 5190642), (54, 2595321), (81, 1730214), (162, 865107), (179, 782946), (243, 576738), (358, 391473), (486, 288369), (537, 260982), (729, 192246), (1074, 130491), (1458, 96123), (1611, 86994), (2187, 64082), (3222, 43497), (4374, 32041), (4833, 28998), (9666, 14499)]