154197150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^2\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 389896920

約数和(自身を除く): 235699770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 229, 335, 402, 458, 670, 687, 1005, 1145, 1374, 1675, 2010, 2290, 3350, 3435, 4489, 5025, 5725, 6870, 8978, 10050, 11450, 13467, 15343, 17175, 22445, 26934, 30686, 34350, 44890, 46029, 67335, 76715, 92058, 112225, 134670, 153430, 224450, 230145, 336675, 383575, 460290, 673350, 767150, 1027981, 1150725, 2055962, 2301450, 3083943, 5139905, 6167886, 10279810, 15419715, 25699525, 30839430, 51399050, 77098575, 154197150]

約数ペア:

[(1, 154197150), (2, 77098575), (3, 51399050), (5, 30839430), (6, 25699525), (10, 15419715), (15, 10279810), (25, 6167886), (30, 5139905), (50, 3083943), (67, 2301450), (75, 2055962), (134, 1150725), (150, 1027981), (201, 767150), (229, 673350), (335, 460290), (402, 383575), (458, 336675), (670, 230145), (687, 224450), (1005, 153430), (1145, 134670), (1374, 112225), (1675, 92058), (2010, 76715), (2290, 67335), (3350, 46029), (3435, 44890), (4489, 34350), (5025, 30686), (5725, 26934), (6870, 22445), (8978, 17175), (10050, 15343), (11450, 13467)]