161423218170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25994077}}^1$

素因数の和:25994116

約数の個数: 64

約数和(自身を含む): 449177667840

約数和(自身を除く): 287754449670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 25994077, 51988154, 77982231, 129970385, 155964462, 233946693, 259940770, 389911155, 467893386, 597863771, 701840079, 779822310, 1169733465, 1195727542, 1403680158, 1793591313, 2339466930, 2989318855, 3509200395, 3587182626, 5380773939, 5978637710, 7018400790, 8967956565, 10761547878, 16142321817, 17935913130, 26903869695, 32284643634, 53807739390, 80711609085, 161423218170]

約数ペア:

[(1, 161423218170), (2, 80711609085), (3, 53807739390), (5, 32284643634), (6, 26903869695), (9, 17935913130), (10, 16142321817), (15, 10761547878), (18, 8967956565), (23, 7018400790), (27, 5978637710), (30, 5380773939), (45, 3587182626), (46, 3509200395), (54, 2989318855), (69, 2339466930), (90, 1793591313), (115, 1403680158), (135, 1195727542), (138, 1169733465), (207, 779822310), (230, 701840079), (270, 597863771), (345, 467893386), (414, 389911155), (621, 259940770), (690, 233946693), (1035, 155964462), (1242, 129970385), (2070, 77982231), (3105, 51988154), (6210, 25994077)]