170368130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 326773440

約数和(自身を除く): 156405310

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 139, 146, 230, 278, 365, 695, 730, 1390, 1679, 3197, 3358, 5329, 6394, 8395, 10147, 10658, 15985, 16790, 20294, 26645, 31970, 50735, 53290, 101470, 122567, 233381, 245134, 466762, 612835, 740731, 1166905, 1225670, 1481462, 2333810, 3703655, 7407310, 17036813, 34073626, 85184065, 170368130]

約数ペア:

[(1, 170368130), (2, 85184065), (5, 34073626), (10, 17036813), (23, 7407310), (46, 3703655), (73, 2333810), (115, 1481462), (139, 1225670), (146, 1166905), (230, 740731), (278, 612835), (365, 466762), (695, 245134), (730, 233381), (1390, 122567), (1679, 101470), (3197, 53290), (3358, 50735), (5329, 31970), (6394, 26645), (8395, 20294), (10147, 16790), (10658, 15985)]