155370312

素因数分解:

$2^3\times 3^6\times {\mathrm{26641}}^1$

素因数の和:26665

約数の個数: 56

約数和(自身を含む): 436795590

約数和(自身を除く): 281425278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 26641, 53282, 79923, 106564, 159846, 213128, 239769, 319692, 479538, 639384, 719307, 959076, 1438614, 1918152, 2157921, 2877228, 4315842, 5754456, 6473763, 8631684, 12947526, 17263368, 19421289, 25895052, 38842578, 51790104, 77685156, 155370312]

約数ペア:

[(1, 155370312), (2, 77685156), (3, 51790104), (4, 38842578), (6, 25895052), (8, 19421289), (9, 17263368), (12, 12947526), (18, 8631684), (24, 6473763), (27, 5754456), (36, 4315842), (54, 2877228), (72, 2157921), (81, 1918152), (108, 1438614), (162, 959076), (216, 719307), (243, 639384), (324, 479538), (486, 319692), (648, 239769), (729, 213128), (972, 159846), (1458, 106564), (1944, 79923), (2916, 53282), (5832, 26641)]