157918583144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{703411}}^1$

素因数の和:703654

約数の個数: 64

約数和(自身を含む): 357896025600

約数和(自身を除く): 199977442456

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 211, 266, 422, 532, 844, 1064, 1477, 1688, 2954, 4009, 5908, 8018, 11816, 16036, 28063, 32072, 56126, 112252, 224504, 703411, 1406822, 2813644, 4923877, 5627288, 9847754, 13364809, 19695508, 26729618, 39391016, 53459236, 93553663, 106918472, 148419721, 187107326, 296839442, 374214652, 593678884, 748429304, 1038938047, 1187357768, 2077876094, 2819974699, 4155752188, 5639949398, 8311504376, 11279898796, 19739822893, 22559797592, 39479645786, 78959291572, 157918583144]

約数ペア:

[(1, 157918583144), (2, 78959291572), (4, 39479645786), (7, 22559797592), (8, 19739822893), (14, 11279898796), (19, 8311504376), (28, 5639949398), (38, 4155752188), (56, 2819974699), (76, 2077876094), (133, 1187357768), (152, 1038938047), (211, 748429304), (266, 593678884), (422, 374214652), (532, 296839442), (844, 187107326), (1064, 148419721), (1477, 106918472), (1688, 93553663), (2954, 53459236), (4009, 39391016), (5908, 26729618), (8018, 19695508), (11816, 13364809), (16036, 9847754), (28063, 5627288), (32072, 4923877), (56126, 2813644), (112252, 1406822), (224504, 703411)]