1151986970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{161569}}^1$

素因数の和:161630

約数の個数: 32

約数和(自身を含む): 2233543680

約数和(自身を除く): 1081556710

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 161569, 323138, 807845, 1615690, 3716087, 5008639, 7432174, 10017278, 18580435, 25043195, 37160870, 50086390, 115198697, 230397394, 575993485, 1151986970]

約数ペア:

[(1, 1151986970), (2, 575993485), (5, 230397394), (10, 115198697), (23, 50086390), (31, 37160870), (46, 25043195), (62, 18580435), (115, 10017278), (155, 7432174), (230, 5008639), (310, 3716087), (713, 1615690), (1426, 807845), (3565, 323138), (7130, 161569)]