161330457519

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31219}}^1\times {\mathrm{7457}}^1$

素因数の和:38700

約数の個数: 48

約数和(自身を含む): 290582772480

約数和(自身を除く): 129252314961

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 7457, 22371, 31219, 52199, 67113, 82027, 93657, 156597, 218533, 246081, 280971, 343409, 469791, 574189, 655599, 738243, 1030227, 1722567, 1966797, 2403863, 3090681, 5167701, 7211589, 21634767, 232800083, 698400249, 1629600581, 2095200747, 2560800913, 4888801743, 7682402739, 14666405229, 17925606391, 23047208217, 53776819173, 161330457519]

約数ペア:

[(1, 161330457519), (3, 53776819173), (7, 23047208217), (9, 17925606391), (11, 14666405229), (21, 7682402739), (33, 4888801743), (63, 2560800913), (77, 2095200747), (99, 1629600581), (231, 698400249), (693, 232800083), (7457, 21634767), (22371, 7211589), (31219, 5167701), (52199, 3090681), (67113, 2403863), (82027, 1966797), (93657, 1722567), (156597, 1030227), (218533, 738243), (246081, 655599), (280971, 574189), (343409, 469791)]