157216224

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6473}}^1$

素因数の和:6520

約数の個数: 96

約数和(自身を含む): 469857024

約数和(自身を除く): 312640800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 132, 138, 176, 184, 253, 264, 276, 352, 368, 506, 528, 552, 736, 759, 1012, 1056, 1104, 1518, 2024, 2208, 3036, 4048, 6072, 6473, 8096, 12144, 12946, 19419, 24288, 25892, 38838, 51784, 71203, 77676, 103568, 142406, 148879, 155352, 207136, 213609, 284812, 297758, 310704, 427218, 446637, 569624, 595516, 621408, 854436, 893274, 1139248, 1191032, 1637669, 1708872, 1786548, 2278496, 2382064, 3275338, 3417744, 3573096, 4764128, 4913007, 6550676, 6835488, 7146192, 9826014, 13101352, 14292384, 19652028, 26202704, 39304056, 52405408, 78608112, 157216224]

約数ペア:

[(1, 157216224), (2, 78608112), (3, 52405408), (4, 39304056), (6, 26202704), (8, 19652028), (11, 14292384), (12, 13101352), (16, 9826014), (22, 7146192), (23, 6835488), (24, 6550676), (32, 4913007), (33, 4764128), (44, 3573096), (46, 3417744), (48, 3275338), (66, 2382064), (69, 2278496), (88, 1786548), (92, 1708872), (96, 1637669), (132, 1191032), (138, 1139248), (176, 893274), (184, 854436), (253, 621408), (264, 595516), (276, 569624), (352, 446637), (368, 427218), (506, 310704), (528, 297758), (552, 284812), (736, 213609), (759, 207136), (1012, 155352), (1056, 148879), (1104, 142406), (1518, 103568), (2024, 77676), (2208, 71203), (3036, 51784), (4048, 38838), (6072, 25892), (6473, 24288), (8096, 19419), (12144, 12946)]