168987888

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{69031}}^1$

素因数の和:69062

約数の個数: 60

約数和(自身を含む): 500758128

約数和(自身を除く): 331770240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 69031, 138062, 207093, 276124, 414186, 552248, 621279, 828372, 1104496, 1173527, 1242558, 1656744, 2347054, 2485116, 3313488, 3520581, 4694108, 4970232, 7041162, 9388216, 9940464, 10561743, 14082324, 18776432, 21123486, 28164648, 42246972, 56329296, 84493944, 168987888]

約数ペア:

[(1, 168987888), (2, 84493944), (3, 56329296), (4, 42246972), (6, 28164648), (8, 21123486), (9, 18776432), (12, 14082324), (16, 10561743), (17, 9940464), (18, 9388216), (24, 7041162), (34, 4970232), (36, 4694108), (48, 3520581), (51, 3313488), (68, 2485116), (72, 2347054), (102, 1656744), (136, 1242558), (144, 1173527), (153, 1104496), (204, 828372), (272, 621279), (306, 552248), (408, 414186), (612, 276124), (816, 207093), (1224, 138062), (2448, 69031)]