147016470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 363626496

約数和(自身を除く): 216610026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 127, 141, 235, 254, 282, 381, 470, 635, 705, 762, 821, 1270, 1410, 1642, 1905, 2463, 3810, 4105, 4926, 5969, 8210, 11938, 12315, 17907, 24630, 29845, 35814, 38587, 59690, 77174, 89535, 104267, 115761, 179070, 192935, 208534, 231522, 312801, 385870, 521335, 578805, 625602, 1042670, 1157610, 1564005, 3128010, 4900549, 9801098, 14701647, 24502745, 29403294, 49005490, 73508235, 147016470]

約数ペア:

[(1, 147016470), (2, 73508235), (3, 49005490), (5, 29403294), (6, 24502745), (10, 14701647), (15, 9801098), (30, 4900549), (47, 3128010), (94, 1564005), (127, 1157610), (141, 1042670), (235, 625602), (254, 578805), (282, 521335), (381, 385870), (470, 312801), (635, 231522), (705, 208534), (762, 192935), (821, 179070), (1270, 115761), (1410, 104267), (1642, 89535), (1905, 77174), (2463, 59690), (3810, 38587), (4105, 35814), (4926, 29845), (5969, 24630), (8210, 17907), (11938, 12315)]