156635430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1134

約数の個数: 128

約数和(自身を含む): 464901120

約数和(自身を除く): 308265690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 37, 38, 42, 57, 70, 74, 95, 105, 111, 114, 133, 185, 190, 210, 222, 259, 266, 285, 370, 399, 518, 555, 570, 665, 703, 777, 798, 1061, 1110, 1295, 1330, 1406, 1554, 1995, 2109, 2122, 2590, 3183, 3515, 3885, 3990, 4218, 4921, 5305, 6366, 7030, 7427, 7770, 9842, 10545, 10610, 14763, 14854, 15915, 20159, 21090, 22281, 24605, 29526, 31830, 37135, 39257, 40318, 44562, 49210, 60477, 73815, 74270, 78514, 100795, 111405, 117771, 120954, 141113, 147630, 196285, 201590, 222810, 235542, 274799, 282226, 302385, 392570, 423339, 549598, 588855, 604770, 705565, 745883, 824397, 846678, 1177710, 1373995, 1411130, 1491766, 1648794, 2116695, 2237649, 2747990, 3729415, 4121985, 4233390, 4475298, 5221181, 7458830, 8243970, 10442362, 11188245, 15663543, 22376490, 26105905, 31327086, 52211810, 78317715, 156635430]

約数ペア:

[(1, 156635430), (2, 78317715), (3, 52211810), (5, 31327086), (6, 26105905), (7, 22376490), (10, 15663543), (14, 11188245), (15, 10442362), (19, 8243970), (21, 7458830), (30, 5221181), (35, 4475298), (37, 4233390), (38, 4121985), (42, 3729415), (57, 2747990), (70, 2237649), (74, 2116695), (95, 1648794), (105, 1491766), (111, 1411130), (114, 1373995), (133, 1177710), (185, 846678), (190, 824397), (210, 745883), (222, 705565), (259, 604770), (266, 588855), (285, 549598), (370, 423339), (399, 392570), (518, 302385), (555, 282226), (570, 274799), (665, 235542), (703, 222810), (777, 201590), (798, 196285), (1061, 147630), (1110, 141113), (1295, 120954), (1330, 117771), (1406, 111405), (1554, 100795), (1995, 78514), (2109, 74270), (2122, 73815), (2590, 60477), (3183, 49210), (3515, 44562), (3885, 40318), (3990, 39257), (4218, 37135), (4921, 31830), (5305, 29526), (6366, 24605), (7030, 22281), (7427, 21090), (7770, 20159), (9842, 15915), (10545, 14854), (10610, 14763)]