156744770204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{56687}}^1$

素因数の和:56939

約数の個数: 72

約数和(自身を含む): 313492576320

約数和(自身を除く): 156747806116

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 197, 242, 319, 394, 484, 638, 788, 1276, 2167, 3509, 4334, 5713, 7018, 8668, 11426, 14036, 22852, 23837, 47674, 56687, 62843, 95348, 113374, 125686, 226748, 251372, 623557, 691273, 1247114, 1382546, 1643923, 2494228, 2765092, 3287846, 6575692, 6859127, 11167339, 13718254, 18083153, 22334678, 27436508, 36166306, 44669356, 72332612, 122840729, 198914683, 245681458, 323852831, 397829366, 491362916, 647705662, 795658732, 1295411324, 1351248019, 2702496038, 3562381141, 5404992076, 7124762282, 14249524564, 39186192551, 78372385102, 156744770204]

約数ペア:

[(1, 156744770204), (2, 78372385102), (4, 39186192551), (11, 14249524564), (22, 7124762282), (29, 5404992076), (44, 3562381141), (58, 2702496038), (116, 1351248019), (121, 1295411324), (197, 795658732), (242, 647705662), (319, 491362916), (394, 397829366), (484, 323852831), (638, 245681458), (788, 198914683), (1276, 122840729), (2167, 72332612), (3509, 44669356), (4334, 36166306), (5713, 27436508), (7018, 22334678), (8668, 18083153), (11426, 13718254), (14036, 11167339), (22852, 6859127), (23837, 6575692), (47674, 3287846), (56687, 2765092), (62843, 2494228), (95348, 1643923), (113374, 1382546), (125686, 1247114), (226748, 691273), (251372, 623557)]