156494624

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3154

約数の個数: 72

約数和(自身を含む): 364821660

約数和(自身を除く): 208327036

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1573, 1936, 2288, 3109, 3146, 3872, 4576, 6218, 6292, 12436, 12584, 24872, 25168, 34199, 40417, 49744, 50336, 68398, 80834, 99488, 136796, 161668, 273592, 323336, 376189, 444587, 547184, 646672, 752378, 889174, 1094368, 1293344, 1504756, 1778348, 3009512, 3556696, 4890457, 6019024, 7113392, 9780914, 12038048, 14226784, 19561828, 39123656, 78247312, 156494624]

約数ペア:

[(1, 156494624), (2, 78247312), (4, 39123656), (8, 19561828), (11, 14226784), (13, 12038048), (16, 9780914), (22, 7113392), (26, 6019024), (32, 4890457), (44, 3556696), (52, 3009512), (88, 1778348), (104, 1504756), (121, 1293344), (143, 1094368), (176, 889174), (208, 752378), (242, 646672), (286, 547184), (352, 444587), (416, 376189), (484, 323336), (572, 273592), (968, 161668), (1144, 136796), (1573, 99488), (1936, 80834), (2288, 68398), (3109, 50336), (3146, 49744), (3872, 40417), (4576, 34199), (6218, 25168), (6292, 24872), (12436, 12584)]