151480464

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 414854400

約数和(自身を除く): 263373936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 163, 228, 304, 326, 456, 489, 652, 912, 978, 1019, 1304, 1956, 2038, 2608, 3057, 3097, 3912, 4076, 6114, 6194, 7824, 8152, 9291, 12228, 12388, 16304, 18582, 19361, 24456, 24776, 37164, 38722, 48912, 49552, 58083, 74328, 77444, 116166, 148656, 154888, 166097, 232332, 309776, 332194, 464664, 498291, 664388, 929328, 996582, 1328776, 1993164, 2657552, 3155843, 3986328, 6311686, 7972656, 9467529, 12623372, 18935058, 25246744, 37870116, 50493488, 75740232, 151480464]

約数ペア:

[(1, 151480464), (2, 75740232), (3, 50493488), (4, 37870116), (6, 25246744), (8, 18935058), (12, 12623372), (16, 9467529), (19, 7972656), (24, 6311686), (38, 3986328), (48, 3155843), (57, 2657552), (76, 1993164), (114, 1328776), (152, 996582), (163, 929328), (228, 664388), (304, 498291), (326, 464664), (456, 332194), (489, 309776), (652, 232332), (912, 166097), (978, 154888), (1019, 148656), (1304, 116166), (1956, 77444), (2038, 74328), (2608, 58083), (3057, 49552), (3097, 48912), (3912, 38722), (4076, 37164), (6114, 24776), (6194, 24456), (7824, 19361), (8152, 18582), (9291, 16304), (12228, 12388)]