156960502215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{827}}^1\times {\mathrm{2957}}^1$

素因数の和:4192

約数の個数: 64

約数和(自身を含む): 275096839680

約数和(自身を除く): 118136337465

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 389, 827, 1167, 1945, 2481, 2957, 4135, 4279, 5835, 8871, 9097, 12405, 12837, 14785, 21395, 27291, 32527, 44355, 45485, 64185, 97581, 136455, 162635, 321703, 487905, 965109, 1150273, 1608515, 2445439, 3450819, 3538733, 4825545, 5751365, 7336317, 10616199, 12227195, 12653003, 17254095, 17693665, 26899829, 36681585, 37959009, 53080995, 63265015, 80699487, 134499145, 189795045, 403497435, 951275771, 2853827313, 4756378855, 10464033481, 14269136565, 31392100443, 52320167405, 156960502215]

約数ペア:

[(1, 156960502215), (3, 52320167405), (5, 31392100443), (11, 14269136565), (15, 10464033481), (33, 4756378855), (55, 2853827313), (165, 951275771), (389, 403497435), (827, 189795045), (1167, 134499145), (1945, 80699487), (2481, 63265015), (2957, 53080995), (4135, 37959009), (4279, 36681585), (5835, 26899829), (8871, 17693665), (9097, 17254095), (12405, 12653003), (12837, 12227195), (14785, 10616199), (21395, 7336317), (27291, 5751365), (32527, 4825545), (44355, 3538733), (45485, 3450819), (64185, 2445439), (97581, 1608515), (136455, 1150273), (162635, 965109), (321703, 487905)]