151574336

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:423

約数の個数: 56

約数和(自身を含む): 307787040

約数和(自身を除く): 156212704

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 131, 179, 202, 262, 358, 404, 524, 716, 808, 1048, 1432, 1616, 2096, 2864, 3232, 4192, 5728, 6464, 8384, 11456, 13231, 18079, 23449, 26462, 36158, 46898, 52924, 72316, 93796, 105848, 144632, 187592, 211696, 289264, 375184, 423392, 578528, 750368, 846784, 1157056, 1500736, 2368349, 4736698, 9473396, 18946792, 37893584, 75787168, 151574336]

約数ペア:

[(1, 151574336), (2, 75787168), (4, 37893584), (8, 18946792), (16, 9473396), (32, 4736698), (64, 2368349), (101, 1500736), (131, 1157056), (179, 846784), (202, 750368), (262, 578528), (358, 423392), (404, 375184), (524, 289264), (716, 211696), (808, 187592), (1048, 144632), (1432, 105848), (1616, 93796), (2096, 72316), (2864, 52924), (3232, 46898), (4192, 36158), (5728, 26462), (6464, 23449), (8384, 18079), (11456, 13231)]