156922935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6143}}^1$

素因数の和:6295

約数の個数: 32

約数和(自身を含む): 272498688

約数和(自身を除く): 115575753

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 5109, 6143, 8515, 18429, 25545, 30715, 79859, 92145, 239577, 399295, 804733, 1197885, 2414199, 4023665, 10461529, 12070995, 31384587, 52307645, 156922935]

約数ペア:

[(1, 156922935), (3, 52307645), (5, 31384587), (13, 12070995), (15, 10461529), (39, 4023665), (65, 2414199), (131, 1197885), (195, 804733), (393, 399295), (655, 239577), (1703, 92145), (1965, 79859), (5109, 30715), (6143, 25545), (8515, 18429)]