157635450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{2383}}^1$

素因数の和:2418

約数の個数: 144

約数和(自身を含む): 505503360

約数和(自身を除く): 347867910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 882, 945, 1050, 1225, 1323, 1350, 1470, 1575, 1890, 2205, 2383, 2450, 2646, 3150, 3675, 4410, 4725, 4766, 6615, 7149, 7350, 9450, 11025, 11915, 13230, 14298, 16681, 21447, 22050, 23830, 33075, 33362, 35745, 42894, 50043, 59575, 64341, 66150, 71490, 83405, 100086, 107235, 116767, 119150, 128682, 150129, 166810, 178725, 214470, 233534, 250215, 300258, 321705, 350301, 357450, 417025, 450387, 500430, 536175, 583835, 643410, 700602, 750645, 834050, 900774, 1050903, 1072350, 1167670, 1251075, 1501290, 1608525, 1751505, 2101806, 2251935, 2502150, 2919175, 3152709, 3217050, 3503010, 3753225, 4503870, 5254515, 5838350, 6305418, 7506450, 8757525, 10509030, 11259675, 15763545, 17515050, 22519350, 26272575, 31527090, 52545150, 78817725, 157635450]

約数ペア:

[(1, 157635450), (2, 78817725), (3, 52545150), (5, 31527090), (6, 26272575), (7, 22519350), (9, 17515050), (10, 15763545), (14, 11259675), (15, 10509030), (18, 8757525), (21, 7506450), (25, 6305418), (27, 5838350), (30, 5254515), (35, 4503870), (42, 3753225), (45, 3503010), (49, 3217050), (50, 3152709), (54, 2919175), (63, 2502150), (70, 2251935), (75, 2101806), (90, 1751505), (98, 1608525), (105, 1501290), (126, 1251075), (135, 1167670), (147, 1072350), (150, 1050903), (175, 900774), (189, 834050), (210, 750645), (225, 700602), (245, 643410), (270, 583835), (294, 536175), (315, 500430), (350, 450387), (378, 417025), (441, 357450), (450, 350301), (490, 321705), (525, 300258), (630, 250215), (675, 233534), (735, 214470), (882, 178725), (945, 166810), (1050, 150129), (1225, 128682), (1323, 119150), (1350, 116767), (1470, 107235), (1575, 100086), (1890, 83405), (2205, 71490), (2383, 66150), (2450, 64341), (2646, 59575), (3150, 50043), (3675, 42894), (4410, 35745), (4725, 33362), (4766, 33075), (6615, 23830), (7149, 22050), (7350, 21447), (9450, 16681), (11025, 14298), (11915, 13230)]