152348973

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 256819200

約数和(自身を除く): 104470227

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 109, 113, 133, 217, 327, 339, 399, 589, 651, 763, 791, 1767, 2071, 2147, 2289, 2373, 3379, 3503, 4123, 6213, 6441, 10137, 10509, 12317, 12369, 14497, 15029, 23653, 24521, 36951, 43491, 45087, 64201, 66557, 70959, 73563, 86219, 192603, 199671, 234023, 258657, 381827, 449407, 465899, 702069, 1145481, 1348221, 1397697, 1638161, 2672789, 4914483, 7254713, 8018367, 21764139, 50782991, 152348973]

約数ペア:

[(1, 152348973), (3, 50782991), (7, 21764139), (19, 8018367), (21, 7254713), (31, 4914483), (57, 2672789), (93, 1638161), (109, 1397697), (113, 1348221), (133, 1145481), (217, 702069), (327, 465899), (339, 449407), (399, 381827), (589, 258657), (651, 234023), (763, 199671), (791, 192603), (1767, 86219), (2071, 73563), (2147, 70959), (2289, 66557), (2373, 64201), (3379, 45087), (3503, 43491), (4123, 36951), (6213, 24521), (6441, 23653), (10137, 15029), (10509, 14497), (12317, 12369)]