149849536

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1697

約数の個数: 56

約数和(自身を含む): 313675776

約数和(自身を除く): 163826240

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 1607, 1984, 2914, 3008, 3214, 5828, 6428, 11656, 12856, 23312, 25712, 46624, 49817, 51424, 75529, 93248, 99634, 102848, 151058, 199268, 302116, 398536, 604232, 797072, 1208464, 1594144, 2341399, 2416928, 3188288, 4682798, 4833856, 9365596, 18731192, 37462384, 74924768, 149849536]

約数ペア:

[(1, 149849536), (2, 74924768), (4, 37462384), (8, 18731192), (16, 9365596), (31, 4833856), (32, 4682798), (47, 3188288), (62, 2416928), (64, 2341399), (94, 1594144), (124, 1208464), (188, 797072), (248, 604232), (376, 398536), (496, 302116), (752, 199268), (992, 151058), (1457, 102848), (1504, 99634), (1607, 93248), (1984, 75529), (2914, 51424), (3008, 49817), (3214, 46624), (5828, 25712), (6428, 23312), (11656, 12856)]