145920384

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7488

約数の個数: 96

約数和(自身を含む): 444660840

約数和(自身を除く): 298740456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 7451, 9792, 14902, 19584, 22353, 29804, 44706, 59608, 67059, 89412, 119216, 126667, 134118, 178824, 238432, 253334, 268236, 357648, 380001, 476864, 506668, 536472, 715296, 760002, 953728, 1013336, 1072944, 1140003, 1430592, 1520004, 2026672, 2145888, 2280006, 2861184, 3040008, 4053344, 4291776, 4560012, 6080016, 8106688, 8583552, 9120024, 12160032, 16213376, 18240048, 24320064, 36480096, 48640128, 72960192, 145920384]

約数ペア:

[(1, 145920384), (2, 72960192), (3, 48640128), (4, 36480096), (6, 24320064), (8, 18240048), (9, 16213376), (12, 12160032), (16, 9120024), (17, 8583552), (18, 8106688), (24, 6080016), (32, 4560012), (34, 4291776), (36, 4053344), (48, 3040008), (51, 2861184), (64, 2280006), (68, 2145888), (72, 2026672), (96, 1520004), (102, 1430592), (128, 1140003), (136, 1072944), (144, 1013336), (153, 953728), (192, 760002), (204, 715296), (272, 536472), (288, 506668), (306, 476864), (384, 380001), (408, 357648), (544, 268236), (576, 253334), (612, 238432), (816, 178824), (1088, 134118), (1152, 126667), (1224, 119216), (1632, 89412), (2176, 67059), (2448, 59608), (3264, 44706), (4896, 29804), (6528, 22353), (7451, 19584), (9792, 14902)]