148258410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 366284160

約数和(自身を除く): 218025750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 281, 409, 430, 562, 645, 818, 843, 1227, 1290, 1405, 1686, 2045, 2454, 2810, 4090, 4215, 6135, 8430, 12083, 12270, 17587, 24166, 35174, 36249, 52761, 60415, 72498, 87935, 105522, 114929, 120830, 175870, 181245, 229858, 263805, 344787, 362490, 527610, 574645, 689574, 1149290, 1723935, 3447870, 4941947, 9883894, 14825841, 24709735, 29651682, 49419470, 74129205, 148258410]

約数ペア:

[(1, 148258410), (2, 74129205), (3, 49419470), (5, 29651682), (6, 24709735), (10, 14825841), (15, 9883894), (30, 4941947), (43, 3447870), (86, 1723935), (129, 1149290), (215, 689574), (258, 574645), (281, 527610), (409, 362490), (430, 344787), (562, 263805), (645, 229858), (818, 181245), (843, 175870), (1227, 120830), (1290, 114929), (1405, 105522), (1686, 87935), (2045, 72498), (2454, 60415), (2810, 52761), (4090, 36249), (4215, 35174), (6135, 24166), (8430, 17587), (12083, 12270)]