160418552

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 370782720

約数和(自身を除く): 210364168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 49, 56, 62, 86, 98, 124, 172, 196, 217, 248, 301, 307, 344, 392, 434, 602, 614, 868, 1204, 1228, 1333, 1519, 1736, 2107, 2149, 2408, 2456, 2666, 3038, 4214, 4298, 5332, 6076, 8428, 8596, 9331, 9517, 10664, 12152, 13201, 15043, 16856, 17192, 18662, 19034, 26402, 30086, 37324, 38068, 52804, 60172, 65317, 66619, 74648, 76136, 92407, 105608, 120344, 130634, 133238, 184814, 261268, 266476, 369628, 409231, 466333, 522536, 532952, 646849, 739256, 818462, 932666, 1293698, 1636924, 1865332, 2587396, 2864617, 3273848, 3730664, 5174792, 5729234, 11458468, 20052319, 22916936, 40104638, 80209276, 160418552]

約数ペア:

[(1, 160418552), (2, 80209276), (4, 40104638), (7, 22916936), (8, 20052319), (14, 11458468), (28, 5729234), (31, 5174792), (43, 3730664), (49, 3273848), (56, 2864617), (62, 2587396), (86, 1865332), (98, 1636924), (124, 1293698), (172, 932666), (196, 818462), (217, 739256), (248, 646849), (301, 532952), (307, 522536), (344, 466333), (392, 409231), (434, 369628), (602, 266476), (614, 261268), (868, 184814), (1204, 133238), (1228, 130634), (1333, 120344), (1519, 105608), (1736, 92407), (2107, 76136), (2149, 74648), (2408, 66619), (2456, 65317), (2666, 60172), (3038, 52804), (4214, 38068), (4298, 37324), (5332, 30086), (6076, 26402), (8428, 19034), (8596, 18662), (9331, 17192), (9517, 16856), (10664, 15043), (12152, 13201)]