164420850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{9059}}^1$

素因数の和:9096

約数の個数: 72

約数和(自身を含む): 448252560

約数和(自身を除く): 283831710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 9059, 9075, 18118, 18150, 27177, 45295, 54354, 90590, 99649, 135885, 199298, 226475, 271770, 298947, 452950, 498245, 597894, 679425, 996490, 1096139, 1358850, 1494735, 2192278, 2491225, 2989470, 3288417, 4982450, 5480695, 6576834, 7473675, 10961390, 14947350, 16442085, 27403475, 32884170, 54806950, 82210425, 164420850]

約数ペア:

[(1, 164420850), (2, 82210425), (3, 54806950), (5, 32884170), (6, 27403475), (10, 16442085), (11, 14947350), (15, 10961390), (22, 7473675), (25, 6576834), (30, 5480695), (33, 4982450), (50, 3288417), (55, 2989470), (66, 2491225), (75, 2192278), (110, 1494735), (121, 1358850), (150, 1096139), (165, 996490), (242, 679425), (275, 597894), (330, 498245), (363, 452950), (550, 298947), (605, 271770), (726, 226475), (825, 199298), (1210, 135885), (1650, 99649), (1815, 90590), (3025, 54354), (3630, 45295), (6050, 27177), (9059, 18150), (9075, 18118)]