153889092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 479969280

約数和(自身を除く): 326080188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 61, 63, 71, 84, 94, 108, 122, 126, 141, 142, 183, 188, 189, 213, 244, 252, 282, 284, 329, 366, 378, 423, 426, 427, 497, 549, 564, 639, 658, 732, 756, 846, 852, 854, 987, 994, 1098, 1269, 1278, 1281, 1316, 1491, 1647, 1692, 1708, 1917, 1974, 1988, 2196, 2538, 2556, 2562, 2867, 2961, 2982, 3294, 3337, 3834, 3843, 3948, 4331, 4473, 5076, 5124, 5734, 5922, 5964, 6588, 6674, 7668, 7686, 8601, 8662, 8883, 8946, 10011, 11468, 11529, 11844, 12993, 13348, 13419, 15372, 17202, 17324, 17766, 17892, 20022, 20069, 23058, 23359, 25803, 25986, 26838, 30033, 30317, 34404, 35532, 38979, 40044, 40138, 46116, 46718, 51606, 51972, 53676, 60066, 60207, 60634, 70077, 77409, 77958, 80276, 90099, 90951, 93436, 103212, 116937, 120132, 120414, 121268, 140154, 154818, 155916, 180198, 180621, 181902, 203557, 210231, 233874, 240828, 272853, 280308, 309636, 360396, 361242, 363804, 407114, 420462, 467748, 541863, 545706, 610671, 630693, 722484, 814228, 818559, 840924, 1083726, 1091412, 1221342, 1261386, 1424899, 1637118, 1832013, 2167452, 2442684, 2522772, 2849798, 3274236, 3664026, 4274697, 5496039, 5699596, 7328052, 8549394, 10992078, 12824091, 17098788, 21984156, 25648182, 38472273, 51296364, 76944546, 153889092]

約数ペア:

[(1, 153889092), (2, 76944546), (3, 51296364), (4, 38472273), (6, 25648182), (7, 21984156), (9, 17098788), (12, 12824091), (14, 10992078), (18, 8549394), (21, 7328052), (27, 5699596), (28, 5496039), (36, 4274697), (42, 3664026), (47, 3274236), (54, 2849798), (61, 2522772), (63, 2442684), (71, 2167452), (84, 1832013), (94, 1637118), (108, 1424899), (122, 1261386), (126, 1221342), (141, 1091412), (142, 1083726), (183, 840924), (188, 818559), (189, 814228), (213, 722484), (244, 630693), (252, 610671), (282, 545706), (284, 541863), (329, 467748), (366, 420462), (378, 407114), (423, 363804), (426, 361242), (427, 360396), (497, 309636), (549, 280308), (564, 272853), (639, 240828), (658, 233874), (732, 210231), (756, 203557), (846, 181902), (852, 180621), (854, 180198), (987, 155916), (994, 154818), (1098, 140154), (1269, 121268), (1278, 120414), (1281, 120132), (1316, 116937), (1491, 103212), (1647, 93436), (1692, 90951), (1708, 90099), (1917, 80276), (1974, 77958), (1988, 77409), (2196, 70077), (2538, 60634), (2556, 60207), (2562, 60066), (2867, 53676), (2961, 51972), (2982, 51606), (3294, 46718), (3337, 46116), (3834, 40138), (3843, 40044), (3948, 38979), (4331, 35532), (4473, 34404), (5076, 30317), (5124, 30033), (5734, 26838), (5922, 25986), (5964, 25803), (6588, 23359), (6674, 23058), (7668, 20069), (7686, 20022), (8601, 17892), (8662, 17766), (8883, 17324), (8946, 17202), (10011, 15372), (11468, 13419), (11529, 13348), (11844, 12993)]