156959460655

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{1877}}^1$

素因数の和:2296

約数の個数: 64

約数和(自身を含む): 207691776000

約数和(自身を除く): 50732315345

約数列:

[1, 5, 19, 29, 95, 127, 145, 239, 551, 635, 1195, 1877, 2413, 2755, 3683, 4541, 6931, 9385, 12065, 18415, 22705, 30353, 34655, 35663, 54433, 69977, 131689, 151765, 178315, 238379, 272165, 349885, 448603, 576707, 658445, 880237, 1034227, 1191895, 2243015, 2883535, 4401185, 4529201, 5171135, 6912991, 8523457, 13009487, 16724503, 22646005, 34564955, 42617285, 56972581, 65047435, 83622515, 131346829, 247180253, 284862905, 656734145, 1082479039, 1235901265, 1652204849, 5412395195, 8261024245, 31391892131, 156959460655]

約数ペア:

[(1, 156959460655), (5, 31391892131), (19, 8261024245), (29, 5412395195), (95, 1652204849), (127, 1235901265), (145, 1082479039), (239, 656734145), (551, 284862905), (635, 247180253), (1195, 131346829), (1877, 83622515), (2413, 65047435), (2755, 56972581), (3683, 42617285), (4541, 34564955), (6931, 22646005), (9385, 16724503), (12065, 13009487), (18415, 8523457), (22705, 6912991), (30353, 5171135), (34655, 4529201), (35663, 4401185), (54433, 2883535), (69977, 2243015), (131689, 1191895), (151765, 1034227), (178315, 880237), (238379, 658445), (272165, 576707), (349885, 448603)]