149062270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 320002560

約数和(自身を除く): 170940290

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 67, 70, 74, 134, 185, 259, 335, 370, 469, 518, 670, 859, 938, 1295, 1718, 2345, 2479, 2590, 4295, 4690, 4958, 6013, 8590, 12026, 12395, 17353, 24790, 30065, 31783, 34706, 57553, 60130, 63566, 86765, 115106, 158915, 173530, 222481, 287765, 317830, 402871, 444962, 575530, 805742, 1112405, 2014355, 2129461, 2224810, 4028710, 4258922, 10647305, 14906227, 21294610, 29812454, 74531135, 149062270]

約数ペア:

[(1, 149062270), (2, 74531135), (5, 29812454), (7, 21294610), (10, 14906227), (14, 10647305), (35, 4258922), (37, 4028710), (67, 2224810), (70, 2129461), (74, 2014355), (134, 1112405), (185, 805742), (259, 575530), (335, 444962), (370, 402871), (469, 317830), (518, 287765), (670, 222481), (859, 173530), (938, 158915), (1295, 115106), (1718, 86765), (2345, 63566), (2479, 60130), (2590, 57553), (4295, 34706), (4690, 31783), (4958, 30065), (6013, 24790), (8590, 17353), (12026, 12395)]