153119460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{196307}}^1$

素因数の和:196332

約数の個数: 48

約数和(自身を含む): 461716416

約数和(自身を除く): 308596956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 196307, 392614, 588921, 785228, 981535, 1177842, 1963070, 2355684, 2551991, 2944605, 3926140, 5103982, 5889210, 7655973, 10207964, 11778420, 12759955, 15311946, 25519910, 30623892, 38279865, 51039820, 76559730, 153119460]

約数ペア:

[(1, 153119460), (2, 76559730), (3, 51039820), (4, 38279865), (5, 30623892), (6, 25519910), (10, 15311946), (12, 12759955), (13, 11778420), (15, 10207964), (20, 7655973), (26, 5889210), (30, 5103982), (39, 3926140), (52, 2944605), (60, 2551991), (65, 2355684), (78, 1963070), (130, 1177842), (156, 981535), (195, 785228), (260, 588921), (390, 392614), (780, 196307)]