156989112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15319}}^1$

素因数の和:15396

約数の個数: 64

約数和(自身を含む): 455923200

約数和(自身を除く): 298934088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 15319, 30638, 45957, 61276, 91914, 107233, 122552, 183828, 214466, 321699, 367656, 428932, 643398, 857864, 934459, 1286796, 1868918, 2573592, 2803377, 3737836, 5606754, 6541213, 7475672, 11213508, 13082426, 19623639, 22427016, 26164852, 39247278, 52329704, 78494556, 156989112]

約数ペア:

[(1, 156989112), (2, 78494556), (3, 52329704), (4, 39247278), (6, 26164852), (7, 22427016), (8, 19623639), (12, 13082426), (14, 11213508), (21, 7475672), (24, 6541213), (28, 5606754), (42, 3737836), (56, 2803377), (61, 2573592), (84, 1868918), (122, 1286796), (168, 934459), (183, 857864), (244, 643398), (366, 428932), (427, 367656), (488, 321699), (732, 214466), (854, 183828), (1281, 122552), (1464, 107233), (1708, 91914), (2562, 61276), (3416, 45957), (5124, 30638), (10248, 15319)]