156937200405

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1\times {\mathrm{1427}}^1$

素因数の和:2666

約数の個数: 64

約数和(自身を含む): 258912073728

約数和(自身を除く): 101974873323

約数列:

[1, 3, 5, 15, 43, 129, 167, 215, 501, 645, 835, 1021, 1427, 2505, 3063, 4281, 5105, 7135, 7181, 15315, 21405, 21543, 35905, 43903, 61361, 107715, 131709, 170507, 184083, 219515, 238309, 306805, 511521, 658545, 714927, 852535, 920415, 1191545, 1456967, 2557605, 3574635, 4370901, 7284835, 7331801, 10247287, 21854505, 21995403, 30741861, 36659005, 51236435, 62649581, 109977015, 153709305, 187948743, 243313489, 313247905, 729940467, 939743715, 1216567445, 3649702335, 10462480027, 31387440081, 52312400135, 156937200405]

約数ペア:

[(1, 156937200405), (3, 52312400135), (5, 31387440081), (15, 10462480027), (43, 3649702335), (129, 1216567445), (167, 939743715), (215, 729940467), (501, 313247905), (645, 243313489), (835, 187948743), (1021, 153709305), (1427, 109977015), (2505, 62649581), (3063, 51236435), (4281, 36659005), (5105, 30741861), (7135, 21995403), (7181, 21854505), (15315, 10247287), (21405, 7331801), (21543, 7284835), (35905, 4370901), (43903, 3574635), (61361, 2557605), (107715, 1456967), (131709, 1191545), (170507, 920415), (184083, 852535), (219515, 714927), (238309, 658545), (306805, 511521)]