156745454264

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{155303}}^1$

素因数の和:155652

約数の個数: 64

約数和(自身を含む): 342165772800

約数和(自身を除く): 185420318536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 269, 469, 536, 538, 938, 1076, 1876, 1883, 2152, 3752, 3766, 7532, 15064, 18023, 36046, 72092, 126161, 144184, 155303, 252322, 310606, 504644, 621212, 1009288, 1087121, 1242424, 2174242, 4348484, 8696968, 10405301, 20810602, 41621204, 41776507, 72837107, 83242408, 83553014, 145674214, 167106028, 291348428, 292435549, 334212056, 582696856, 584871098, 1169742196, 2339484392, 2799025969, 5598051938, 11196103876, 19593181783, 22392207752, 39186363566, 78372727132, 156745454264]

約数ペア:

[(1, 156745454264), (2, 78372727132), (4, 39186363566), (7, 22392207752), (8, 19593181783), (14, 11196103876), (28, 5598051938), (56, 2799025969), (67, 2339484392), (134, 1169742196), (268, 584871098), (269, 582696856), (469, 334212056), (536, 292435549), (538, 291348428), (938, 167106028), (1076, 145674214), (1876, 83553014), (1883, 83242408), (2152, 72837107), (3752, 41776507), (3766, 41621204), (7532, 20810602), (15064, 10405301), (18023, 8696968), (36046, 4348484), (72092, 2174242), (126161, 1242424), (144184, 1087121), (155303, 1009288), (252322, 621212), (310606, 504644)]