156966457992

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1\times {\mathrm{821}}^1$

素因数の和:1911

約数の個数: 128

約数和(自身を含む): 404285904000

約数和(自身を除く): 247319446008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 229, 258, 344, 458, 516, 687, 809, 821, 916, 1032, 1374, 1618, 1642, 1832, 2427, 2463, 2748, 3236, 3284, 4854, 4926, 5496, 6472, 6568, 9708, 9847, 9852, 19416, 19694, 19704, 29541, 34787, 35303, 39388, 59082, 69574, 70606, 78776, 104361, 105909, 118164, 139148, 141212, 185261, 188009, 208722, 211818, 236328, 278296, 282424, 370522, 376018, 417444, 423636, 555783, 564027, 664189, 741044, 752036, 834888, 847272, 1111566, 1128054, 1328378, 1482088, 1504072, 1992567, 2223132, 2256108, 2656756, 3985134, 4446264, 4512216, 5313512, 7966223, 7970268, 8084387, 15932446, 15940536, 16168774, 23898669, 24253161, 28560127, 31864892, 32337548, 47797338, 48506322, 57120254, 63729784, 64675096, 85680381, 95594676, 97012644, 114240508, 152099281, 171360762, 191189352, 194025288, 228481016, 304198562, 342721524, 456297843, 608397124, 685443048, 912595686, 1216794248, 1825191372, 3650382744, 6540269083, 13080538166, 19620807249, 26161076332, 39241614498, 52322152664, 78483228996, 156966457992]

約数ペア:

[(1, 156966457992), (2, 78483228996), (3, 52322152664), (4, 39241614498), (6, 26161076332), (8, 19620807249), (12, 13080538166), (24, 6540269083), (43, 3650382744), (86, 1825191372), (129, 1216794248), (172, 912595686), (229, 685443048), (258, 608397124), (344, 456297843), (458, 342721524), (516, 304198562), (687, 228481016), (809, 194025288), (821, 191189352), (916, 171360762), (1032, 152099281), (1374, 114240508), (1618, 97012644), (1642, 95594676), (1832, 85680381), (2427, 64675096), (2463, 63729784), (2748, 57120254), (3236, 48506322), (3284, 47797338), (4854, 32337548), (4926, 31864892), (5496, 28560127), (6472, 24253161), (6568, 23898669), (9708, 16168774), (9847, 15940536), (9852, 15932446), (19416, 8084387), (19694, 7970268), (19704, 7966223), (29541, 5313512), (34787, 4512216), (35303, 4446264), (39388, 3985134), (59082, 2656756), (69574, 2256108), (70606, 2223132), (78776, 1992567), (104361, 1504072), (105909, 1482088), (118164, 1328378), (139148, 1128054), (141212, 1111566), (185261, 847272), (188009, 834888), (208722, 752036), (211818, 741044), (236328, 664189), (278296, 564027), (282424, 555783), (370522, 423636), (376018, 417444)]