155280239716

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{461413}}^1$

素因数の和:461549

約数の個数: 72

約数和(自身を含む): 338015285496

約数和(自身を除く): 182735045780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 101, 119, 196, 202, 238, 404, 476, 707, 833, 1414, 1666, 1717, 2828, 3332, 3434, 4949, 6868, 9898, 12019, 19796, 24038, 48076, 84133, 168266, 336532, 461413, 922826, 1845652, 3229891, 6459782, 7844021, 12919564, 15688042, 22609237, 31376084, 45218474, 46602713, 54908147, 90436948, 93205426, 109816294, 186410852, 219632588, 326218991, 384357029, 652437982, 768714058, 792246121, 1304875964, 1537428116, 1584492242, 2283532937, 3168984484, 4567065874, 5545722847, 9134131748, 11091445694, 22182891388, 38820059929, 77640119858, 155280239716]

約数ペア:

[(1, 155280239716), (2, 77640119858), (4, 38820059929), (7, 22182891388), (14, 11091445694), (17, 9134131748), (28, 5545722847), (34, 4567065874), (49, 3168984484), (68, 2283532937), (98, 1584492242), (101, 1537428116), (119, 1304875964), (196, 792246121), (202, 768714058), (238, 652437982), (404, 384357029), (476, 326218991), (707, 219632588), (833, 186410852), (1414, 109816294), (1666, 93205426), (1717, 90436948), (2828, 54908147), (3332, 46602713), (3434, 45218474), (4949, 31376084), (6868, 22609237), (9898, 15688042), (12019, 12919564), (19796, 7844021), (24038, 6459782), (48076, 3229891), (84133, 1845652), (168266, 922826), (336532, 461413)]