151220628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 450455040

約数和(自身を除く): 299234412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 41, 52, 54, 71, 74, 78, 82, 108, 111, 117, 123, 142, 148, 156, 164, 213, 222, 234, 246, 284, 333, 351, 369, 426, 444, 468, 481, 492, 533, 639, 666, 702, 738, 852, 923, 962, 999, 1066, 1107, 1278, 1332, 1404, 1443, 1476, 1517, 1599, 1846, 1917, 1924, 1998, 2132, 2214, 2556, 2627, 2769, 2886, 2911, 3034, 3198, 3692, 3834, 3996, 4329, 4428, 4551, 4797, 5254, 5538, 5772, 5822, 6068, 6396, 7668, 7881, 8307, 8658, 8733, 9102, 9594, 10508, 11076, 11644, 12987, 13653, 14391, 15762, 16614, 17316, 17466, 18204, 19188, 19721, 23643, 24921, 25974, 26199, 27306, 28782, 31524, 33228, 34151, 34932, 37843, 39442, 40959, 47286, 49842, 51948, 52398, 54612, 57564, 59163, 68302, 70929, 75686, 78597, 78884, 81918, 94572, 99684, 102453, 104796, 107707, 113529, 118326, 136604, 141858, 151372, 157194, 163836, 177489, 204906, 215414, 227058, 236652, 283716, 307359, 314388, 323121, 340587, 354978, 409812, 430828, 454116, 532467, 614718, 646242, 681174, 709956, 922077, 969363, 1021761, 1064934, 1229436, 1292484, 1362348, 1400191, 1844154, 1938726, 2043522, 2129868, 2800382, 2908089, 3688308, 3877452, 4087044, 4200573, 5600764, 5816178, 8401146, 11632356, 12601719, 16802292, 25203438, 37805157, 50406876, 75610314, 151220628]

約数ペア:

[(1, 151220628), (2, 75610314), (3, 50406876), (4, 37805157), (6, 25203438), (9, 16802292), (12, 12601719), (13, 11632356), (18, 8401146), (26, 5816178), (27, 5600764), (36, 4200573), (37, 4087044), (39, 3877452), (41, 3688308), (52, 2908089), (54, 2800382), (71, 2129868), (74, 2043522), (78, 1938726), (82, 1844154), (108, 1400191), (111, 1362348), (117, 1292484), (123, 1229436), (142, 1064934), (148, 1021761), (156, 969363), (164, 922077), (213, 709956), (222, 681174), (234, 646242), (246, 614718), (284, 532467), (333, 454116), (351, 430828), (369, 409812), (426, 354978), (444, 340587), (468, 323121), (481, 314388), (492, 307359), (533, 283716), (639, 236652), (666, 227058), (702, 215414), (738, 204906), (852, 177489), (923, 163836), (962, 157194), (999, 151372), (1066, 141858), (1107, 136604), (1278, 118326), (1332, 113529), (1404, 107707), (1443, 104796), (1476, 102453), (1517, 99684), (1599, 94572), (1846, 81918), (1917, 78884), (1924, 78597), (1998, 75686), (2132, 70929), (2214, 68302), (2556, 59163), (2627, 57564), (2769, 54612), (2886, 52398), (2911, 51948), (3034, 49842), (3198, 47286), (3692, 40959), (3834, 39442), (3996, 37843), (4329, 34932), (4428, 34151), (4551, 33228), (4797, 31524), (5254, 28782), (5538, 27306), (5772, 26199), (5822, 25974), (6068, 24921), (6396, 23643), (7668, 19721), (7881, 19188), (8307, 18204), (8658, 17466), (8733, 17316), (9102, 16614), (9594, 15762), (10508, 14391), (11076, 13653), (11644, 12987)]