155986020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1913}}^1$

素因数の和:2082

約数の個数: 96

約数和(自身を含む): 488759040

約数和(自身を除く): 332773020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 302, 453, 540, 604, 755, 906, 1359, 1510, 1812, 1913, 2265, 2718, 3020, 3826, 4077, 4530, 5436, 5739, 6795, 7652, 8154, 9060, 9565, 11478, 13590, 16308, 17217, 19130, 20385, 22956, 27180, 28695, 34434, 38260, 40770, 51651, 57390, 68868, 81540, 86085, 103302, 114780, 172170, 206604, 258255, 288863, 344340, 516510, 577726, 866589, 1033020, 1155452, 1444315, 1733178, 2599767, 2888630, 3466356, 4332945, 5199534, 5777260, 7799301, 8665890, 10399068, 12998835, 15598602, 17331780, 25997670, 31197204, 38996505, 51995340, 77993010, 155986020]

約数ペア:

[(1, 155986020), (2, 77993010), (3, 51995340), (4, 38996505), (5, 31197204), (6, 25997670), (9, 17331780), (10, 15598602), (12, 12998835), (15, 10399068), (18, 8665890), (20, 7799301), (27, 5777260), (30, 5199534), (36, 4332945), (45, 3466356), (54, 2888630), (60, 2599767), (90, 1733178), (108, 1444315), (135, 1155452), (151, 1033020), (180, 866589), (270, 577726), (302, 516510), (453, 344340), (540, 288863), (604, 258255), (755, 206604), (906, 172170), (1359, 114780), (1510, 103302), (1812, 86085), (1913, 81540), (2265, 68868), (2718, 57390), (3020, 51651), (3826, 40770), (4077, 38260), (4530, 34434), (5436, 28695), (5739, 27180), (6795, 22956), (7652, 20385), (8154, 19130), (9060, 17217), (9565, 16308), (11478, 13590)]