157224012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 437942400

約数和(自身を除く): 280718388

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 41, 44, 57, 66, 76, 82, 114, 121, 123, 132, 139, 164, 209, 228, 242, 246, 278, 363, 417, 418, 451, 484, 492, 556, 627, 726, 779, 834, 836, 902, 1254, 1353, 1452, 1529, 1558, 1668, 1804, 2299, 2337, 2508, 2641, 2706, 3058, 3116, 4587, 4598, 4674, 4961, 5282, 5412, 5699, 6116, 6897, 7923, 8569, 9174, 9196, 9348, 9922, 10564, 11398, 13794, 14883, 15846, 16819, 17097, 17138, 18348, 19844, 22796, 25707, 27588, 29051, 29766, 31692, 33638, 34194, 34276, 50457, 51414, 58102, 59532, 62689, 67276, 68388, 87153, 94259, 100914, 102828, 108281, 116204, 125378, 174306, 188067, 188518, 201828, 216562, 250756, 282777, 319561, 324843, 348612, 376134, 377036, 433124, 565554, 639122, 649686, 689579, 752268, 958683, 1131108, 1191091, 1278244, 1299372, 1379158, 1917366, 2068737, 2382182, 2758316, 3573273, 3834732, 4137474, 4764364, 7146546, 8274948, 13102001, 14293092, 26204002, 39306003, 52408004, 78612006, 157224012]

約数ペア:

[(1, 157224012), (2, 78612006), (3, 52408004), (4, 39306003), (6, 26204002), (11, 14293092), (12, 13102001), (19, 8274948), (22, 7146546), (33, 4764364), (38, 4137474), (41, 3834732), (44, 3573273), (57, 2758316), (66, 2382182), (76, 2068737), (82, 1917366), (114, 1379158), (121, 1299372), (123, 1278244), (132, 1191091), (139, 1131108), (164, 958683), (209, 752268), (228, 689579), (242, 649686), (246, 639122), (278, 565554), (363, 433124), (417, 377036), (418, 376134), (451, 348612), (484, 324843), (492, 319561), (556, 282777), (627, 250756), (726, 216562), (779, 201828), (834, 188518), (836, 188067), (902, 174306), (1254, 125378), (1353, 116204), (1452, 108281), (1529, 102828), (1558, 100914), (1668, 94259), (1804, 87153), (2299, 68388), (2337, 67276), (2508, 62689), (2641, 59532), (2706, 58102), (3058, 51414), (3116, 50457), (4587, 34276), (4598, 34194), (4674, 33638), (4961, 31692), (5282, 29766), (5412, 29051), (5699, 27588), (6116, 25707), (6897, 22796), (7923, 19844), (8569, 18348), (9174, 17138), (9196, 17097), (9348, 16819), (9922, 15846), (10564, 14883), (11398, 13794)]