133646072

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 299920320

約数和(自身を除く): 166274248

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 518, 742, 1036, 1217, 1484, 1961, 2072, 2434, 2968, 3922, 4868, 7844, 8519, 9736, 13727, 15688, 17038, 27454, 34076, 45029, 54908, 64501, 68152, 90058, 109816, 129002, 180116, 258004, 315203, 360232, 451507, 516008, 630406, 903014, 1260812, 1806028, 2386537, 2521624, 3612056, 4773074, 9546148, 16705759, 19092296, 33411518, 66823036, 133646072]

約数ペア:

[(1, 133646072), (2, 66823036), (4, 33411518), (7, 19092296), (8, 16705759), (14, 9546148), (28, 4773074), (37, 3612056), (53, 2521624), (56, 2386537), (74, 1806028), (106, 1260812), (148, 903014), (212, 630406), (259, 516008), (296, 451507), (371, 360232), (424, 315203), (518, 258004), (742, 180116), (1036, 129002), (1217, 109816), (1484, 90058), (1961, 68152), (2072, 64501), (2434, 54908), (2968, 45029), (3922, 34076), (4868, 27454), (7844, 17038), (8519, 15688), (9736, 13727)]