149380812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4500

約数の個数: 108

約数和(自身を含む): 462472920

約数和(自身を除く): 313092108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4457, 4788, 5586, 8379, 8914, 11172, 13371, 16758, 17828, 26742, 31199, 33516, 40113, 53484, 62398, 80226, 84683, 93597, 124796, 160452, 169366, 187194, 218393, 254049, 280791, 338732, 374388, 436786, 508098, 561582, 592781, 655179, 762147, 873572, 1016196, 1123164, 1185562, 1310358, 1524294, 1778343, 1965537, 2371124, 2620716, 3048588, 3556686, 3931074, 4149467, 5335029, 7113372, 7862148, 8298934, 10670058, 12448401, 16597868, 21340116, 24896802, 37345203, 49793604, 74690406, 149380812]

約数ペア:

[(1, 149380812), (2, 74690406), (3, 49793604), (4, 37345203), (6, 24896802), (7, 21340116), (9, 16597868), (12, 12448401), (14, 10670058), (18, 8298934), (19, 7862148), (21, 7113372), (28, 5335029), (36, 4149467), (38, 3931074), (42, 3556686), (49, 3048588), (57, 2620716), (63, 2371124), (76, 1965537), (84, 1778343), (98, 1524294), (114, 1310358), (126, 1185562), (133, 1123164), (147, 1016196), (171, 873572), (196, 762147), (228, 655179), (252, 592781), (266, 561582), (294, 508098), (342, 436786), (399, 374388), (441, 338732), (532, 280791), (588, 254049), (684, 218393), (798, 187194), (882, 169366), (931, 160452), (1197, 124796), (1596, 93597), (1764, 84683), (1862, 80226), (2394, 62398), (2793, 53484), (3724, 40113), (4457, 33516), (4788, 31199), (5586, 26742), (8379, 17828), (8914, 16758), (11172, 13371)]