145906968

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{20749}}^1$

素因数の和:21051

約数の個数: 32

約数和(自身を含む): 366030000

約数和(自身を除く): 220123032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 20749, 41498, 62247, 82996, 124494, 165992, 248988, 497976, 6079457, 12158914, 18238371, 24317828, 36476742, 48635656, 72953484, 145906968]

約数ペア:

[(1, 145906968), (2, 72953484), (3, 48635656), (4, 36476742), (6, 24317828), (8, 18238371), (12, 12158914), (24, 6079457), (293, 497976), (586, 248988), (879, 165992), (1172, 124494), (1758, 82996), (2344, 62247), (3516, 41498), (7032, 20749)]