155806416

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5270

約数の個数: 100

約数和(自身を含む): 470645472

約数和(自身を除く): 314839056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 5227, 7452, 9936, 10454, 14904, 15681, 20908, 29808, 31362, 41816, 47043, 62724, 83632, 94086, 120221, 125448, 141129, 188172, 240442, 250896, 282258, 360663, 376344, 423387, 480884, 564516, 721326, 752688, 846774, 961768, 1081989, 1129032, 1442652, 1693548, 1923536, 2163978, 2258064, 2885304, 3245967, 3387096, 4327956, 5770608, 6491934, 6774192, 8655912, 9737901, 12983868, 17311824, 19475802, 25967736, 38951604, 51935472, 77903208, 155806416]

約数ペア:

[(1, 155806416), (2, 77903208), (3, 51935472), (4, 38951604), (6, 25967736), (8, 19475802), (9, 17311824), (12, 12983868), (16, 9737901), (18, 8655912), (23, 6774192), (24, 6491934), (27, 5770608), (36, 4327956), (46, 3387096), (48, 3245967), (54, 2885304), (69, 2258064), (72, 2163978), (81, 1923536), (92, 1693548), (108, 1442652), (138, 1129032), (144, 1081989), (162, 961768), (184, 846774), (207, 752688), (216, 721326), (276, 564516), (324, 480884), (368, 423387), (414, 376344), (432, 360663), (552, 282258), (621, 250896), (648, 240442), (828, 188172), (1104, 141129), (1242, 125448), (1296, 120221), (1656, 94086), (1863, 83632), (2484, 62724), (3312, 47043), (3726, 41816), (4968, 31362), (5227, 29808), (7452, 20908), (9936, 15681), (10454, 14904)]