168971328

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9463}}^1$

素因数の和:9512

約数の個数: 84

約数和(自身を含む): 500002048

約数和(自身を除く): 331030720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 9463, 17856, 18926, 28389, 37852, 56778, 75704, 85167, 113556, 151408, 170334, 227112, 293353, 302816, 340668, 454224, 586706, 605632, 681336, 880059, 908448, 1173412, 1362672, 1760118, 1816896, 2346824, 2640177, 2725344, 3520236, 4693648, 5280354, 5450688, 7040472, 9387296, 10560708, 14080944, 18774592, 21121416, 28161888, 42242832, 56323776, 84485664, 168971328]

約数ペア:

[(1, 168971328), (2, 84485664), (3, 56323776), (4, 42242832), (6, 28161888), (8, 21121416), (9, 18774592), (12, 14080944), (16, 10560708), (18, 9387296), (24, 7040472), (31, 5450688), (32, 5280354), (36, 4693648), (48, 3520236), (62, 2725344), (64, 2640177), (72, 2346824), (93, 1816896), (96, 1760118), (124, 1362672), (144, 1173412), (186, 908448), (192, 880059), (248, 681336), (279, 605632), (288, 586706), (372, 454224), (496, 340668), (558, 302816), (576, 293353), (744, 227112), (992, 170334), (1116, 151408), (1488, 113556), (1984, 85167), (2232, 75704), (2976, 56778), (4464, 37852), (5952, 28389), (8928, 18926), (9463, 17856)]