161570995192

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{7759}}^1$

素因数の和:8216

約数の個数: 64

約数和(自身を含む): 310399689600

約数和(自身を除く): 148828694408

約数列:

[1, 2, 4, 8, 73, 146, 181, 197, 292, 362, 394, 584, 724, 788, 1448, 1576, 7759, 13213, 14381, 15518, 26426, 28762, 31036, 35657, 52852, 57524, 62072, 71314, 105704, 115048, 142628, 285256, 566407, 1132814, 1404379, 1528523, 2265628, 2602961, 2808758, 3057046, 4531256, 5205922, 5617516, 6114092, 10411844, 11235032, 12228184, 20823688, 102519667, 111582179, 205039334, 223164358, 276662663, 410078668, 446328716, 553325326, 820157336, 892657432, 1106650652, 2213301304, 20196374399, 40392748798, 80785497596, 161570995192]

約数ペア:

[(1, 161570995192), (2, 80785497596), (4, 40392748798), (8, 20196374399), (73, 2213301304), (146, 1106650652), (181, 892657432), (197, 820157336), (292, 553325326), (362, 446328716), (394, 410078668), (584, 276662663), (724, 223164358), (788, 205039334), (1448, 111582179), (1576, 102519667), (7759, 20823688), (13213, 12228184), (14381, 11235032), (15518, 10411844), (26426, 6114092), (28762, 5617516), (31036, 5205922), (35657, 4531256), (52852, 3057046), (57524, 2808758), (62072, 2602961), (71314, 2265628), (105704, 1528523), (115048, 1404379), (142628, 1132814), (285256, 566407)]