151228532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24439}}^1$

素因数の和:24480

約数の個数: 48

約数和(自身を含む): 344897280

約数和(自身を除く): 193668748

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 24439, 48878, 97756, 171073, 317707, 342146, 415463, 635414, 684292, 830926, 1270828, 1661852, 2223949, 2908241, 4447898, 5401019, 5816482, 8895796, 10802038, 11632964, 21604076, 37807133, 75614266, 151228532]

約数ペア:

[(1, 151228532), (2, 75614266), (4, 37807133), (7, 21604076), (13, 11632964), (14, 10802038), (17, 8895796), (26, 5816482), (28, 5401019), (34, 4447898), (52, 2908241), (68, 2223949), (91, 1661852), (119, 1270828), (182, 830926), (221, 684292), (238, 635414), (364, 415463), (442, 342146), (476, 317707), (884, 171073), (1547, 97756), (3094, 48878), (6188, 24439)]