147786288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 425004048

約数和(自身を除く): 277217760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 173, 208, 222, 296, 312, 346, 444, 481, 519, 592, 624, 692, 888, 962, 1038, 1369, 1384, 1443, 1776, 1924, 2076, 2249, 2738, 2768, 2886, 3848, 4107, 4152, 4498, 5476, 5772, 6401, 6747, 7696, 8214, 8304, 8996, 10952, 11544, 12802, 13494, 16428, 17797, 17992, 19203, 21904, 23088, 25604, 26988, 32856, 35594, 35984, 38406, 51208, 53391, 53976, 65712, 71188, 76812, 83213, 102416, 106782, 107952, 142376, 153624, 166426, 213564, 236837, 249639, 284752, 307248, 332852, 427128, 473674, 499278, 665704, 710511, 854256, 947348, 998556, 1331408, 1421022, 1894696, 1997112, 2842044, 3078881, 3789392, 3994224, 5684088, 6157762, 9236643, 11368176, 12315524, 18473286, 24631048, 36946572, 49262096, 73893144, 147786288]

約数ペア:

[(1, 147786288), (2, 73893144), (3, 49262096), (4, 36946572), (6, 24631048), (8, 18473286), (12, 12315524), (13, 11368176), (16, 9236643), (24, 6157762), (26, 5684088), (37, 3994224), (39, 3789392), (48, 3078881), (52, 2842044), (74, 1997112), (78, 1894696), (104, 1421022), (111, 1331408), (148, 998556), (156, 947348), (173, 854256), (208, 710511), (222, 665704), (296, 499278), (312, 473674), (346, 427128), (444, 332852), (481, 307248), (519, 284752), (592, 249639), (624, 236837), (692, 213564), (888, 166426), (962, 153624), (1038, 142376), (1369, 107952), (1384, 106782), (1443, 102416), (1776, 83213), (1924, 76812), (2076, 71188), (2249, 65712), (2738, 53976), (2768, 53391), (2886, 51208), (3848, 38406), (4107, 35984), (4152, 35594), (4498, 32856), (5476, 26988), (5772, 25604), (6401, 23088), (6747, 21904), (7696, 19203), (8214, 17992), (8304, 17797), (8996, 16428), (10952, 13494), (11544, 12802)]