161532504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1109}}^1$

素因数の和:1162

約数の個数: 144

約数和(自身を含む): 531601200

約数和(自身を除く): 370068696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 289, 306, 357, 408, 476, 504, 578, 612, 714, 867, 952, 1071, 1109, 1156, 1224, 1428, 1734, 2023, 2142, 2218, 2312, 2601, 2856, 3327, 3468, 4046, 4284, 4436, 5202, 6069, 6654, 6936, 7763, 8092, 8568, 8872, 9981, 10404, 12138, 13308, 15526, 16184, 18207, 18853, 19962, 20808, 23289, 24276, 26616, 31052, 36414, 37706, 39924, 46578, 48552, 56559, 62104, 69867, 72828, 75412, 79848, 93156, 113118, 131971, 139734, 145656, 150824, 169677, 186312, 226236, 263942, 279468, 320501, 339354, 395913, 452472, 527884, 558936, 641002, 678708, 791826, 961503, 1055768, 1187739, 1282004, 1357416, 1583652, 1923006, 2243507, 2375478, 2564008, 2884509, 3167304, 3846012, 4487014, 4750956, 5769018, 6730521, 7692024, 8974028, 9501912, 11538036, 13461042, 17948056, 20191563, 23076072, 26922084, 40383126, 53844168, 80766252, 161532504]

約数ペア:

[(1, 161532504), (2, 80766252), (3, 53844168), (4, 40383126), (6, 26922084), (7, 23076072), (8, 20191563), (9, 17948056), (12, 13461042), (14, 11538036), (17, 9501912), (18, 8974028), (21, 7692024), (24, 6730521), (28, 5769018), (34, 4750956), (36, 4487014), (42, 3846012), (51, 3167304), (56, 2884509), (63, 2564008), (68, 2375478), (72, 2243507), (84, 1923006), (102, 1583652), (119, 1357416), (126, 1282004), (136, 1187739), (153, 1055768), (168, 961503), (204, 791826), (238, 678708), (252, 641002), (289, 558936), (306, 527884), (357, 452472), (408, 395913), (476, 339354), (504, 320501), (578, 279468), (612, 263942), (714, 226236), (867, 186312), (952, 169677), (1071, 150824), (1109, 145656), (1156, 139734), (1224, 131971), (1428, 113118), (1734, 93156), (2023, 79848), (2142, 75412), (2218, 72828), (2312, 69867), (2601, 62104), (2856, 56559), (3327, 48552), (3468, 46578), (4046, 39924), (4284, 37706), (4436, 36414), (5202, 31052), (6069, 26616), (6654, 24276), (6936, 23289), (7763, 20808), (8092, 19962), (8568, 18853), (8872, 18207), (9981, 16184), (10404, 15526), (12138, 13308)]