169851444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1913}}^1$

素因数の和:2085

約数の個数: 72

約数和(自身を含む): 464321088

約数和(自身を除く): 294469644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 588, 604, 906, 1057, 1812, 1913, 2114, 3171, 3826, 4228, 5739, 6342, 7399, 7652, 11478, 12684, 13391, 14798, 22197, 22956, 26782, 29596, 40173, 44394, 53564, 80346, 88788, 93737, 160692, 187474, 281211, 288863, 374948, 562422, 577726, 866589, 1124844, 1155452, 1733178, 2022041, 3466356, 4044082, 6066123, 8088164, 12132246, 14154287, 24264492, 28308574, 42462861, 56617148, 84925722, 169851444]

約数ペア:

[(1, 169851444), (2, 84925722), (3, 56617148), (4, 42462861), (6, 28308574), (7, 24264492), (12, 14154287), (14, 12132246), (21, 8088164), (28, 6066123), (42, 4044082), (49, 3466356), (84, 2022041), (98, 1733178), (147, 1155452), (151, 1124844), (196, 866589), (294, 577726), (302, 562422), (453, 374948), (588, 288863), (604, 281211), (906, 187474), (1057, 160692), (1812, 93737), (1913, 88788), (2114, 80346), (3171, 53564), (3826, 44394), (4228, 40173), (5739, 29596), (6342, 26782), (7399, 22956), (7652, 22197), (11478, 14798), (12684, 13391)]