157368204

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 480332160

約数和(自身を除く): 322963956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 131, 147, 189, 196, 227, 252, 262, 294, 378, 393, 441, 454, 524, 588, 681, 756, 786, 882, 908, 917, 1179, 1323, 1362, 1572, 1589, 1764, 1834, 2043, 2358, 2646, 2724, 2751, 3178, 3537, 3668, 4086, 4716, 4767, 5292, 5502, 6129, 6356, 6419, 7074, 8172, 8253, 9534, 11004, 11123, 12258, 12838, 14148, 14301, 16506, 19068, 19257, 22246, 24516, 24759, 25676, 28602, 29737, 33012, 33369, 38514, 42903, 44492, 49518, 57204, 57771, 59474, 66738, 77028, 85806, 89211, 99036, 100107, 115542, 118948, 133476, 171612, 173313, 178422, 200214, 208159, 231084, 267633, 300321, 346626, 356844, 400428, 416318, 535266, 600642, 624477, 693252, 802899, 832636, 1070532, 1201284, 1248954, 1457113, 1605798, 1873431, 2497908, 2914226, 3211596, 3746862, 4371339, 5620293, 5828452, 7493724, 8742678, 11240586, 13114017, 17485356, 22481172, 26228034, 39342051, 52456068, 78684102, 157368204]

約数ペア:

[(1, 157368204), (2, 78684102), (3, 52456068), (4, 39342051), (6, 26228034), (7, 22481172), (9, 17485356), (12, 13114017), (14, 11240586), (18, 8742678), (21, 7493724), (27, 5828452), (28, 5620293), (36, 4371339), (42, 3746862), (49, 3211596), (54, 2914226), (63, 2497908), (84, 1873431), (98, 1605798), (108, 1457113), (126, 1248954), (131, 1201284), (147, 1070532), (189, 832636), (196, 802899), (227, 693252), (252, 624477), (262, 600642), (294, 535266), (378, 416318), (393, 400428), (441, 356844), (454, 346626), (524, 300321), (588, 267633), (681, 231084), (756, 208159), (786, 200214), (882, 178422), (908, 173313), (917, 171612), (1179, 133476), (1323, 118948), (1362, 115542), (1572, 100107), (1589, 99036), (1764, 89211), (1834, 85806), (2043, 77028), (2358, 66738), (2646, 59474), (2724, 57771), (2751, 57204), (3178, 49518), (3537, 44492), (3668, 42903), (4086, 38514), (4716, 33369), (4767, 33012), (5292, 29737), (5502, 28602), (6129, 25676), (6356, 24759), (6419, 24516), (7074, 22246), (8172, 19257), (8253, 19068), (9534, 16506), (11004, 14301), (11123, 14148), (12258, 12838)]