152614175

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 237484800

約数和(自身を除く): 84870625

約数列:

[1, 5, 7, 19, 25, 35, 49, 79, 83, 95, 133, 175, 245, 395, 415, 475, 553, 581, 665, 931, 1225, 1501, 1577, 1975, 2075, 2765, 2905, 3325, 3871, 4067, 4655, 6557, 7505, 7885, 10507, 11039, 13825, 14525, 19355, 20335, 23275, 32785, 37525, 39425, 45899, 52535, 55195, 73549, 77273, 96775, 101675, 124583, 163925, 229495, 262675, 275975, 321293, 367745, 386365, 622915, 872081, 1147475, 1606465, 1838725, 1931825, 3114575, 4360405, 6104567, 8032325, 21802025, 30522835, 152614175]

約数ペア:

[(1, 152614175), (5, 30522835), (7, 21802025), (19, 8032325), (25, 6104567), (35, 4360405), (49, 3114575), (79, 1931825), (83, 1838725), (95, 1606465), (133, 1147475), (175, 872081), (245, 622915), (395, 386365), (415, 367745), (475, 321293), (553, 275975), (581, 262675), (665, 229495), (931, 163925), (1225, 124583), (1501, 101675), (1577, 96775), (1975, 77273), (2075, 73549), (2765, 55195), (2905, 52535), (3325, 45899), (3871, 39425), (4067, 37525), (4655, 32785), (6557, 23275), (7505, 20335), (7885, 19355), (10507, 14525), (11039, 13825)]