166358920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6529}}^1$

素因数の和:6567

約数の個数: 96

約数和(自身を含む): 468984600

約数和(自身を除く): 302625680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 6529, 12740, 13058, 25480, 26116, 32645, 45703, 52232, 65290, 84877, 91406, 130580, 169754, 182812, 228515, 261160, 319921, 339508, 365624, 424385, 457030, 594139, 639842, 679016, 848770, 914060, 1188278, 1279684, 1599605, 1697540, 1828120, 2376556, 2559368, 2970695, 3199210, 3395080, 4158973, 4753112, 5941390, 6398420, 8317946, 11882780, 12796840, 16635892, 20794865, 23765560, 33271784, 41589730, 83179460, 166358920]

約数ペア:

[(1, 166358920), (2, 83179460), (4, 41589730), (5, 33271784), (7, 23765560), (8, 20794865), (10, 16635892), (13, 12796840), (14, 11882780), (20, 8317946), (26, 6398420), (28, 5941390), (35, 4753112), (40, 4158973), (49, 3395080), (52, 3199210), (56, 2970695), (65, 2559368), (70, 2376556), (91, 1828120), (98, 1697540), (104, 1599605), (130, 1279684), (140, 1188278), (182, 914060), (196, 848770), (245, 679016), (260, 639842), (280, 594139), (364, 457030), (392, 424385), (455, 365624), (490, 339508), (520, 319921), (637, 261160), (728, 228515), (910, 182812), (980, 169754), (1274, 130580), (1820, 91406), (1960, 84877), (2548, 65290), (3185, 52232), (3640, 45703), (5096, 32645), (6370, 26116), (6529, 25480), (12740, 13058)]