181774152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5272

約数の個数: 128

約数和(自身を含む): 602265600

約数和(自身を除く): 420491448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5227, 5796, 8694, 10454, 11592, 15681, 17388, 20908, 31362, 34776, 36589, 41816, 47043, 62724, 73178, 94086, 109767, 120221, 125448, 141129, 146356, 188172, 219534, 240442, 282258, 292712, 329301, 360663, 376344, 439068, 480884, 564516, 658602, 721326, 841547, 878136, 961768, 987903, 1081989, 1129032, 1317204, 1442652, 1683094, 1975806, 2163978, 2524641, 2634408, 2885304, 3245967, 3366188, 3951612, 4327956, 5049282, 6491934, 6732376, 7573923, 7903224, 8655912, 10098564, 12983868, 15147846, 20197128, 22721769, 25967736, 30295692, 45443538, 60591384, 90887076, 181774152]

約数ペア:

[(1, 181774152), (2, 90887076), (3, 60591384), (4, 45443538), (6, 30295692), (7, 25967736), (8, 22721769), (9, 20197128), (12, 15147846), (14, 12983868), (18, 10098564), (21, 8655912), (23, 7903224), (24, 7573923), (27, 6732376), (28, 6491934), (36, 5049282), (42, 4327956), (46, 3951612), (54, 3366188), (56, 3245967), (63, 2885304), (69, 2634408), (72, 2524641), (84, 2163978), (92, 1975806), (108, 1683094), (126, 1442652), (138, 1317204), (161, 1129032), (168, 1081989), (184, 987903), (189, 961768), (207, 878136), (216, 841547), (252, 721326), (276, 658602), (322, 564516), (378, 480884), (414, 439068), (483, 376344), (504, 360663), (552, 329301), (621, 292712), (644, 282258), (756, 240442), (828, 219534), (966, 188172), (1242, 146356), (1288, 141129), (1449, 125448), (1512, 120221), (1656, 109767), (1932, 94086), (2484, 73178), (2898, 62724), (3864, 47043), (4347, 41816), (4968, 36589), (5227, 34776), (5796, 31362), (8694, 20908), (10454, 17388), (11592, 15681)]