149244912

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 438464000

約数和(自身を除く): 289219088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 124, 134, 144, 186, 201, 248, 268, 279, 372, 402, 496, 499, 536, 558, 603, 744, 804, 998, 1072, 1116, 1206, 1488, 1497, 1608, 1996, 2077, 2232, 2412, 2994, 3216, 3992, 4154, 4464, 4491, 4824, 5988, 6231, 7984, 8308, 8982, 9648, 11976, 12462, 15469, 16616, 17964, 18693, 23952, 24924, 30938, 33232, 33433, 35928, 37386, 46407, 49848, 61876, 66866, 71856, 74772, 92814, 99696, 100299, 123752, 133732, 139221, 149544, 185628, 200598, 247504, 267464, 278442, 299088, 300897, 371256, 401196, 534928, 556884, 601794, 742512, 802392, 1036423, 1113768, 1203588, 1604784, 2072846, 2227536, 2407176, 3109269, 4145692, 4814352, 6218538, 8291384, 9327807, 12437076, 16582768, 18655614, 24874152, 37311228, 49748304, 74622456, 149244912]

約数ペア:

[(1, 149244912), (2, 74622456), (3, 49748304), (4, 37311228), (6, 24874152), (8, 18655614), (9, 16582768), (12, 12437076), (16, 9327807), (18, 8291384), (24, 6218538), (31, 4814352), (36, 4145692), (48, 3109269), (62, 2407176), (67, 2227536), (72, 2072846), (93, 1604784), (124, 1203588), (134, 1113768), (144, 1036423), (186, 802392), (201, 742512), (248, 601794), (268, 556884), (279, 534928), (372, 401196), (402, 371256), (496, 300897), (499, 299088), (536, 278442), (558, 267464), (603, 247504), (744, 200598), (804, 185628), (998, 149544), (1072, 139221), (1116, 133732), (1206, 123752), (1488, 100299), (1497, 99696), (1608, 92814), (1996, 74772), (2077, 71856), (2232, 66866), (2412, 61876), (2994, 49848), (3216, 46407), (3992, 37386), (4154, 35928), (4464, 33433), (4491, 33232), (4824, 30938), (5988, 24924), (6231, 23952), (7984, 18693), (8308, 17964), (8982, 16616), (9648, 15469), (11976, 12462)]