156929710322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{879227}}^1$

素因数の和:879327

約数の個数: 64

約数和(自身を含む): 313989903360

約数和(自身を除く): 157060193038

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 61, 77, 122, 133, 154, 209, 266, 418, 427, 671, 854, 1159, 1342, 1463, 2318, 2926, 4697, 8113, 9394, 12749, 16226, 25498, 89243, 178486, 879227, 1758454, 6154589, 9671497, 12309178, 16705313, 19342994, 33410626, 53632847, 67700479, 107265694, 116937191, 135400958, 183758443, 233874382, 367516886, 375429929, 589961317, 750859858, 1019024093, 1179922634, 1286309101, 2038048186, 2572618202, 4129729219, 7133168651, 8259458438, 11209265023, 14266337302, 22418530046, 78464855161, 156929710322]

約数ペア:

[(1, 156929710322), (2, 78464855161), (7, 22418530046), (11, 14266337302), (14, 11209265023), (19, 8259458438), (22, 7133168651), (38, 4129729219), (61, 2572618202), (77, 2038048186), (122, 1286309101), (133, 1179922634), (154, 1019024093), (209, 750859858), (266, 589961317), (418, 375429929), (427, 367516886), (671, 233874382), (854, 183758443), (1159, 135400958), (1342, 116937191), (1463, 107265694), (2318, 67700479), (2926, 53632847), (4697, 33410626), (8113, 19342994), (9394, 16705313), (12749, 12309178), (16226, 9671497), (25498, 6154589), (89243, 1758454), (178486, 879227)]