155066464

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 365008896

約数和(自身を除く): 209942432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 137, 163, 217, 224, 248, 274, 326, 434, 496, 548, 652, 868, 959, 992, 1096, 1141, 1304, 1736, 1918, 2192, 2282, 2608, 3472, 3836, 4247, 4384, 4564, 5053, 5216, 6944, 7672, 8494, 9128, 10106, 15344, 16988, 18256, 20212, 22331, 29729, 30688, 33976, 35371, 36512, 40424, 44662, 59458, 67952, 70742, 80848, 89324, 118916, 135904, 141484, 156317, 161696, 178648, 237832, 282968, 312634, 357296, 475664, 565936, 625268, 692261, 714592, 951328, 1131872, 1250536, 1384522, 2501072, 2769044, 4845827, 5002144, 5538088, 9691654, 11076176, 19383308, 22152352, 38766616, 77533232, 155066464]

約数ペア:

[(1, 155066464), (2, 77533232), (4, 38766616), (7, 22152352), (8, 19383308), (14, 11076176), (16, 9691654), (28, 5538088), (31, 5002144), (32, 4845827), (56, 2769044), (62, 2501072), (112, 1384522), (124, 1250536), (137, 1131872), (163, 951328), (217, 714592), (224, 692261), (248, 625268), (274, 565936), (326, 475664), (434, 357296), (496, 312634), (548, 282968), (652, 237832), (868, 178648), (959, 161696), (992, 156317), (1096, 141484), (1141, 135904), (1304, 118916), (1736, 89324), (1918, 80848), (2192, 70742), (2282, 67952), (2608, 59458), (3472, 44662), (3836, 40424), (4247, 36512), (4384, 35371), (4564, 33976), (5053, 30688), (5216, 29729), (6944, 22331), (7672, 20212), (8494, 18256), (9128, 16988), (10106, 15344)]