147190428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1888

約数の個数: 144

約数和(自身を含む): 480130560

約数和(自身を除く): 332940132

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 308, 319, 348, 396, 406, 462, 522, 609, 638, 693, 812, 924, 957, 1044, 1218, 1276, 1386, 1827, 1831, 1914, 2233, 2436, 2772, 2871, 3654, 3662, 3828, 4466, 5493, 5742, 6699, 7308, 7324, 8932, 10986, 11484, 12817, 13398, 16479, 20097, 20141, 21972, 25634, 26796, 32958, 38451, 40194, 40282, 51268, 53099, 60423, 65916, 76902, 80388, 80564, 106198, 115353, 120846, 140987, 153804, 159297, 181269, 212396, 230706, 241692, 281974, 318594, 362538, 371693, 422961, 461412, 477891, 563948, 584089, 637188, 725076, 743386, 845922, 955782, 1115079, 1168178, 1268883, 1486772, 1691844, 1752267, 1911564, 2230158, 2336356, 2537766, 3345237, 3504534, 4088623, 4460316, 5075532, 5256801, 6690474, 7009068, 8177246, 10513602, 12265869, 13380948, 16354492, 21027204, 24531738, 36797607, 49063476, 73595214, 147190428]

約数ペア:

[(1, 147190428), (2, 73595214), (3, 49063476), (4, 36797607), (6, 24531738), (7, 21027204), (9, 16354492), (11, 13380948), (12, 12265869), (14, 10513602), (18, 8177246), (21, 7009068), (22, 6690474), (28, 5256801), (29, 5075532), (33, 4460316), (36, 4088623), (42, 3504534), (44, 3345237), (58, 2537766), (63, 2336356), (66, 2230158), (77, 1911564), (84, 1752267), (87, 1691844), (99, 1486772), (116, 1268883), (126, 1168178), (132, 1115079), (154, 955782), (174, 845922), (198, 743386), (203, 725076), (231, 637188), (252, 584089), (261, 563948), (308, 477891), (319, 461412), (348, 422961), (396, 371693), (406, 362538), (462, 318594), (522, 281974), (609, 241692), (638, 230706), (693, 212396), (812, 181269), (924, 159297), (957, 153804), (1044, 140987), (1218, 120846), (1276, 115353), (1386, 106198), (1827, 80564), (1831, 80388), (1914, 76902), (2233, 65916), (2436, 60423), (2772, 53099), (2871, 51268), (3654, 40282), (3662, 40194), (3828, 38451), (4466, 32958), (5493, 26796), (5742, 25634), (6699, 21972), (7308, 20141), (7324, 20097), (8932, 16479), (10986, 13398), (11484, 12817)]