149540256

素因数分解:

$2^5\times 3^5\times {\mathrm{19231}}^1$

素因数の和:19256

約数の個数: 72

約数和(自身を含む): 441028224

約数和(自身を除く): 291487968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 19231, 38462, 57693, 76924, 115386, 153848, 173079, 230772, 307696, 346158, 461544, 519237, 615392, 692316, 923088, 1038474, 1384632, 1557711, 1846176, 2076948, 2769264, 3115422, 4153896, 4673133, 5538528, 6230844, 8307792, 9346266, 12461688, 16615584, 18692532, 24923376, 37385064, 49846752, 74770128, 149540256]

約数ペア:

[(1, 149540256), (2, 74770128), (3, 49846752), (4, 37385064), (6, 24923376), (8, 18692532), (9, 16615584), (12, 12461688), (16, 9346266), (18, 8307792), (24, 6230844), (27, 5538528), (32, 4673133), (36, 4153896), (48, 3115422), (54, 2769264), (72, 2076948), (81, 1846176), (96, 1557711), (108, 1384632), (144, 1038474), (162, 923088), (216, 692316), (243, 615392), (288, 519237), (324, 461544), (432, 346158), (486, 307696), (648, 230772), (864, 173079), (972, 153848), (1296, 115386), (1944, 76924), (2592, 57693), (3888, 38462), (7776, 19231)]