149813390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8191}}^1$

素因数の和:8288

約数の個数: 32

約数和(自身を含む): 283115520

約数和(自身を除く): 133302130

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1829, 3658, 8191, 9145, 16382, 18290, 40955, 81910, 253921, 483269, 507842, 966538, 1269605, 2416345, 2539210, 4832690, 14981339, 29962678, 74906695, 149813390]

約数ペア:

[(1, 149813390), (2, 74906695), (5, 29962678), (10, 14981339), (31, 4832690), (59, 2539210), (62, 2416345), (118, 1269605), (155, 966538), (295, 507842), (310, 483269), (590, 253921), (1829, 81910), (3658, 40955), (8191, 18290), (9145, 16382)]