158914350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{7207}}^1$

素因数の和:7239

約数の個数: 108

約数和(自身を含む): 496724904

約数和(自身を除く): 337810554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1050, 1225, 1470, 1575, 2205, 2450, 3150, 3675, 4410, 7207, 7350, 11025, 14414, 21621, 22050, 36035, 43242, 50449, 64863, 72070, 100898, 108105, 129726, 151347, 180175, 216210, 252245, 302694, 324315, 353143, 360350, 454041, 504490, 540525, 648630, 706286, 756735, 908082, 1059429, 1081050, 1261225, 1513470, 1621575, 1765715, 2118858, 2270205, 2522450, 3178287, 3243150, 3531430, 3783675, 4540410, 5297145, 6356574, 7567350, 8828575, 10594290, 11351025, 15891435, 17657150, 22702050, 26485725, 31782870, 52971450, 79457175, 158914350]

約数ペア:

[(1, 158914350), (2, 79457175), (3, 52971450), (5, 31782870), (6, 26485725), (7, 22702050), (9, 17657150), (10, 15891435), (14, 11351025), (15, 10594290), (18, 8828575), (21, 7567350), (25, 6356574), (30, 5297145), (35, 4540410), (42, 3783675), (45, 3531430), (49, 3243150), (50, 3178287), (63, 2522450), (70, 2270205), (75, 2118858), (90, 1765715), (98, 1621575), (105, 1513470), (126, 1261225), (147, 1081050), (150, 1059429), (175, 908082), (210, 756735), (225, 706286), (245, 648630), (294, 540525), (315, 504490), (350, 454041), (441, 360350), (450, 353143), (490, 324315), (525, 302694), (630, 252245), (735, 216210), (882, 180175), (1050, 151347), (1225, 129726), (1470, 108105), (1575, 100898), (2205, 72070), (2450, 64863), (3150, 50449), (3675, 43242), (4410, 36035), (7207, 22050), (7350, 21621), (11025, 14414)]