151387740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 529244352

約数和(自身を除く): 377856612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 137, 140, 180, 210, 252, 274, 315, 411, 420, 548, 630, 685, 822, 877, 959, 1233, 1260, 1370, 1644, 1754, 1918, 2055, 2466, 2631, 2740, 2877, 3508, 3836, 4110, 4385, 4795, 4932, 5262, 5754, 6139, 6165, 7893, 8220, 8631, 8770, 9590, 10524, 11508, 12278, 12330, 13155, 14385, 15786, 17262, 17540, 18417, 19180, 24556, 24660, 26310, 28770, 30695, 31572, 34524, 36834, 39465, 43155, 52620, 55251, 57540, 61390, 73668, 78930, 86310, 92085, 110502, 120149, 122780, 157860, 172620, 184170, 221004, 240298, 276255, 360447, 368340, 480596, 552510, 600745, 720894, 841043, 1081341, 1105020, 1201490, 1441788, 1682086, 1802235, 2162682, 2402980, 2523129, 3364172, 3604470, 4205215, 4325364, 5046258, 5406705, 7208940, 7569387, 8410430, 10092516, 10813410, 12615645, 15138774, 16820860, 21626820, 25231290, 30277548, 37846935, 50462580, 75693870, 151387740]

約数ペア:

[(1, 151387740), (2, 75693870), (3, 50462580), (4, 37846935), (5, 30277548), (6, 25231290), (7, 21626820), (9, 16820860), (10, 15138774), (12, 12615645), (14, 10813410), (15, 10092516), (18, 8410430), (20, 7569387), (21, 7208940), (28, 5406705), (30, 5046258), (35, 4325364), (36, 4205215), (42, 3604470), (45, 3364172), (60, 2523129), (63, 2402980), (70, 2162682), (84, 1802235), (90, 1682086), (105, 1441788), (126, 1201490), (137, 1105020), (140, 1081341), (180, 841043), (210, 720894), (252, 600745), (274, 552510), (315, 480596), (411, 368340), (420, 360447), (548, 276255), (630, 240298), (685, 221004), (822, 184170), (877, 172620), (959, 157860), (1233, 122780), (1260, 120149), (1370, 110502), (1644, 92085), (1754, 86310), (1918, 78930), (2055, 73668), (2466, 61390), (2631, 57540), (2740, 55251), (2877, 52620), (3508, 43155), (3836, 39465), (4110, 36834), (4385, 34524), (4795, 31572), (4932, 30695), (5262, 28770), (5754, 26310), (6139, 24660), (6165, 24556), (7893, 19180), (8220, 18417), (8631, 17540), (8770, 17262), (9590, 15786), (10524, 14385), (11508, 13155), (12278, 12330)]