133545472

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 80

約数和(自身を含む): 287994960

約数和(自身を除く): 154449488

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 229, 256, 268, 272, 458, 512, 536, 544, 916, 1072, 1088, 1139, 1832, 2144, 2176, 2278, 3664, 3893, 4288, 4352, 4556, 7328, 7786, 8576, 8704, 9112, 14656, 15343, 15572, 17152, 18224, 29312, 30686, 31144, 34304, 36448, 58624, 61372, 62288, 72896, 117248, 122744, 124576, 145792, 245488, 249152, 260831, 291584, 490976, 498304, 521662, 583168, 981952, 996608, 1043324, 1963904, 1993216, 2086648, 3927808, 4173296, 7855616, 8346592, 16693184, 33386368, 66772736, 133545472]

約数ペア:

[(1, 133545472), (2, 66772736), (4, 33386368), (8, 16693184), (16, 8346592), (17, 7855616), (32, 4173296), (34, 3927808), (64, 2086648), (67, 1993216), (68, 1963904), (128, 1043324), (134, 996608), (136, 981952), (229, 583168), (256, 521662), (268, 498304), (272, 490976), (458, 291584), (512, 260831), (536, 249152), (544, 245488), (916, 145792), (1072, 124576), (1088, 122744), (1139, 117248), (1832, 72896), (2144, 62288), (2176, 61372), (2278, 58624), (3664, 36448), (3893, 34304), (4288, 31144), (4352, 30686), (4556, 29312), (7328, 18224), (7786, 17152), (8576, 15572), (8704, 15343), (9112, 14656)]