151422348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 460107648

約数和(自身を除く): 308685300

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 49, 66, 77, 82, 84, 98, 123, 132, 147, 154, 164, 196, 231, 246, 287, 294, 308, 451, 462, 492, 539, 571, 574, 588, 861, 902, 924, 1078, 1142, 1148, 1353, 1617, 1713, 1722, 1804, 2009, 2156, 2284, 2706, 3157, 3234, 3426, 3444, 3997, 4018, 5412, 6027, 6281, 6314, 6468, 6852, 7994, 8036, 9471, 11991, 12054, 12562, 12628, 15988, 18843, 18942, 22099, 23411, 23982, 24108, 25124, 27979, 37686, 37884, 43967, 44198, 46822, 47964, 55958, 66297, 70233, 75372, 83937, 87934, 88396, 93644, 111916, 131901, 132594, 140466, 163877, 167874, 175868, 257521, 263802, 265188, 280932, 307769, 327754, 335748, 491631, 515042, 527604, 615538, 655508, 772563, 923307, 983262, 1030084, 1147139, 1231076, 1545126, 1802647, 1846614, 1966524, 2294278, 3090252, 3441417, 3605294, 3693228, 4588556, 5407941, 6882834, 7210588, 10815882, 12618529, 13765668, 21631764, 25237058, 37855587, 50474116, 75711174, 151422348]

約数ペア:

[(1, 151422348), (2, 75711174), (3, 50474116), (4, 37855587), (6, 25237058), (7, 21631764), (11, 13765668), (12, 12618529), (14, 10815882), (21, 7210588), (22, 6882834), (28, 5407941), (33, 4588556), (41, 3693228), (42, 3605294), (44, 3441417), (49, 3090252), (66, 2294278), (77, 1966524), (82, 1846614), (84, 1802647), (98, 1545126), (123, 1231076), (132, 1147139), (147, 1030084), (154, 983262), (164, 923307), (196, 772563), (231, 655508), (246, 615538), (287, 527604), (294, 515042), (308, 491631), (451, 335748), (462, 327754), (492, 307769), (539, 280932), (571, 265188), (574, 263802), (588, 257521), (861, 175868), (902, 167874), (924, 163877), (1078, 140466), (1142, 132594), (1148, 131901), (1353, 111916), (1617, 93644), (1713, 88396), (1722, 87934), (1804, 83937), (2009, 75372), (2156, 70233), (2284, 66297), (2706, 55958), (3157, 47964), (3234, 46822), (3426, 44198), (3444, 43967), (3997, 37884), (4018, 37686), (5412, 27979), (6027, 25124), (6281, 24108), (6314, 23982), (6468, 23411), (6852, 22099), (7994, 18942), (8036, 18843), (9471, 15988), (11991, 12628), (12054, 12562)]