153213264

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1993

約数の個数: 120

約数和(自身を含む): 467157600

約数和(自身を除く): 313944336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 1931, 2088, 2204, 2736, 3306, 3862, 4176, 4408, 4959, 5793, 6612, 7724, 8816, 9918, 11586, 13224, 15448, 17379, 19836, 23172, 26448, 30896, 34758, 36689, 39672, 46344, 55999, 69516, 73378, 79344, 92688, 110067, 111998, 139032, 146756, 167997, 220134, 223996, 278064, 293512, 330201, 335994, 440268, 447992, 503991, 587024, 660402, 671988, 880536, 895984, 1007982, 1063981, 1320804, 1343976, 1761072, 2015964, 2127962, 2641608, 2687952, 3191943, 4031928, 4255924, 5283216, 6383886, 8063856, 8511848, 9575829, 12767772, 17023696, 19151658, 25535544, 38303316, 51071088, 76606632, 153213264]

約数ペア:

[(1, 153213264), (2, 76606632), (3, 51071088), (4, 38303316), (6, 25535544), (8, 19151658), (9, 17023696), (12, 12767772), (16, 9575829), (18, 8511848), (19, 8063856), (24, 6383886), (29, 5283216), (36, 4255924), (38, 4031928), (48, 3191943), (57, 2687952), (58, 2641608), (72, 2127962), (76, 2015964), (87, 1761072), (114, 1343976), (116, 1320804), (144, 1063981), (152, 1007982), (171, 895984), (174, 880536), (228, 671988), (232, 660402), (261, 587024), (304, 503991), (342, 447992), (348, 440268), (456, 335994), (464, 330201), (522, 293512), (551, 278064), (684, 223996), (696, 220134), (912, 167997), (1044, 146756), (1102, 139032), (1368, 111998), (1392, 110067), (1653, 92688), (1931, 79344), (2088, 73378), (2204, 69516), (2736, 55999), (3306, 46344), (3862, 39672), (4176, 36689), (4408, 34758), (4959, 30896), (5793, 26448), (6612, 23172), (7724, 19836), (8816, 17379), (9918, 15448), (11586, 13224)]