145948908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13681}}^1$

素因数の和:13822

約数の個数: 48

約数和(自身を含む): 392290304

約数和(自身を除く): 246341396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 13681, 27362, 41043, 54724, 82086, 95767, 164172, 191534, 287301, 383068, 574602, 1149204, 1737487, 3474974, 5212461, 6949948, 10424922, 12162409, 20849844, 24324818, 36487227, 48649636, 72974454, 145948908]

約数ペア:

[(1, 145948908), (2, 72974454), (3, 48649636), (4, 36487227), (6, 24324818), (7, 20849844), (12, 12162409), (14, 10424922), (21, 6949948), (28, 5212461), (42, 3474974), (84, 1737487), (127, 1149204), (254, 574602), (381, 383068), (508, 287301), (762, 191534), (889, 164172), (1524, 95767), (1778, 82086), (2667, 54724), (3556, 41043), (5334, 27362), (10668, 13681)]