159610178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 316431360

約数和(自身を除く): 156821182

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 79, 91, 119, 158, 182, 221, 238, 442, 553, 653, 1027, 1106, 1306, 1343, 1547, 2054, 2686, 3094, 4571, 7189, 8489, 9142, 9401, 11101, 14378, 16978, 17459, 18802, 22202, 34918, 51587, 59423, 77707, 103174, 118846, 122213, 144313, 155414, 244426, 288626, 361109, 670631, 722218, 876979, 1010191, 1341262, 1753958, 2020382, 4694417, 6138853, 9388834, 11400727, 12277706, 22801454, 79805089, 159610178]

約数ペア:

[(1, 159610178), (2, 79805089), (7, 22801454), (13, 12277706), (14, 11400727), (17, 9388834), (26, 6138853), (34, 4694417), (79, 2020382), (91, 1753958), (119, 1341262), (158, 1010191), (182, 876979), (221, 722218), (238, 670631), (442, 361109), (553, 288626), (653, 244426), (1027, 155414), (1106, 144313), (1306, 122213), (1343, 118846), (1547, 103174), (2054, 77707), (2686, 59423), (3094, 51587), (4571, 34918), (7189, 22202), (8489, 18802), (9142, 17459), (9401, 16978), (11101, 14378)]