113608144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 267873480

約数和(自身を除く): 154265336

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 89, 104, 136, 152, 178, 208, 221, 247, 272, 304, 323, 356, 361, 442, 494, 646, 712, 722, 884, 988, 1157, 1292, 1424, 1444, 1513, 1691, 1768, 1976, 2314, 2584, 2888, 3026, 3382, 3536, 3952, 4199, 4628, 4693, 5168, 5776, 6052, 6137, 6764, 8398, 9256, 9386, 12104, 12274, 13528, 16796, 18512, 18772, 19669, 21983, 24208, 24548, 27056, 28747, 32129, 33592, 37544, 39338, 43966, 49096, 57494, 64258, 67184, 75088, 78676, 79781, 87932, 98192, 114988, 128516, 157352, 159562, 175864, 229976, 257032, 314704, 319124, 351728, 373711, 417677, 459952, 514064, 546193, 638248, 747422, 835354, 1092386, 1276496, 1494844, 1670708, 2184772, 2989688, 3341416, 4369544, 5979376, 6682832, 7100509, 8739088, 14201018, 28402036, 56804072, 113608144]

約数ペア:

[(1, 113608144), (2, 56804072), (4, 28402036), (8, 14201018), (13, 8739088), (16, 7100509), (17, 6682832), (19, 5979376), (26, 4369544), (34, 3341416), (38, 2989688), (52, 2184772), (68, 1670708), (76, 1494844), (89, 1276496), (104, 1092386), (136, 835354), (152, 747422), (178, 638248), (208, 546193), (221, 514064), (247, 459952), (272, 417677), (304, 373711), (323, 351728), (356, 319124), (361, 314704), (442, 257032), (494, 229976), (646, 175864), (712, 159562), (722, 157352), (884, 128516), (988, 114988), (1157, 98192), (1292, 87932), (1424, 79781), (1444, 78676), (1513, 75088), (1691, 67184), (1768, 64258), (1976, 57494), (2314, 49096), (2584, 43966), (2888, 39338), (3026, 37544), (3382, 33592), (3536, 32129), (3952, 28747), (4199, 27056), (4628, 24548), (4693, 24208), (5168, 21983), (5776, 19669), (6052, 18772), (6137, 18512), (6764, 16796), (8398, 13528), (9256, 12274), (9386, 12104)]