173829138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3571}}^1$

素因数の和:3663

約数の個数: 64

約数和(自身を含む): 425210880

約数和(自身を除く): 251381742

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 798, 854, 1159, 1281, 2318, 2562, 3477, 3571, 6954, 7142, 8113, 10713, 16226, 21426, 24339, 24997, 48678, 49994, 67849, 74991, 135698, 149982, 203547, 217831, 407094, 435662, 474943, 653493, 949886, 1306986, 1424829, 1524817, 2849658, 3049634, 4138789, 4574451, 8277578, 9148902, 12416367, 24832734, 28971523, 57943046, 86914569, 173829138]

約数ペア:

[(1, 173829138), (2, 86914569), (3, 57943046), (6, 28971523), (7, 24832734), (14, 12416367), (19, 9148902), (21, 8277578), (38, 4574451), (42, 4138789), (57, 3049634), (61, 2849658), (114, 1524817), (122, 1424829), (133, 1306986), (183, 949886), (266, 653493), (366, 474943), (399, 435662), (427, 407094), (798, 217831), (854, 203547), (1159, 149982), (1281, 135698), (2318, 74991), (2562, 67849), (3477, 49994), (3571, 48678), (6954, 24997), (7142, 24339), (8113, 21426), (10713, 16226)]