156701656083

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1\times {\mathrm{1913}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 246069964800

約数和(自身を除く): 89368308717

約数列:

[1, 3, 7, 21, 47, 141, 149, 329, 447, 557, 987, 1043, 1671, 1913, 3129, 3899, 5739, 7003, 11697, 13391, 21009, 26179, 40173, 49021, 78537, 82993, 89911, 147063, 183253, 248979, 269733, 285037, 549759, 580951, 629377, 855111, 1065541, 1742853, 1888131, 1995259, 3196623, 3900671, 5985777, 7458787, 11702013, 13396739, 22376361, 27304697, 40190217, 50080427, 81914091, 93777173, 150241281, 158765609, 281331519, 350562989, 476296827, 1051688967, 1111359263, 3334077789, 7461983623, 22385950869, 52233885361, 156701656083]

約数ペア:

[(1, 156701656083), (3, 52233885361), (7, 22385950869), (21, 7461983623), (47, 3334077789), (141, 1111359263), (149, 1051688967), (329, 476296827), (447, 350562989), (557, 281331519), (987, 158765609), (1043, 150241281), (1671, 93777173), (1913, 81914091), (3129, 50080427), (3899, 40190217), (5739, 27304697), (7003, 22376361), (11697, 13396739), (13391, 11702013), (21009, 7458787), (26179, 5985777), (40173, 3900671), (49021, 3196623), (78537, 1995259), (82993, 1888131), (89911, 1742853), (147063, 1065541), (183253, 855111), (248979, 629377), (269733, 580951), (285037, 549759)]