173311452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1601}}^1$

素因数の和:1739

約数の個数: 72

約数和(自身を含む): 457172352

約数和(自身を除く): 283860900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 558, 582, 873, 1116, 1164, 1601, 1746, 3007, 3202, 3492, 4803, 6014, 6404, 9021, 9606, 12028, 14409, 18042, 19212, 27063, 28818, 36084, 49631, 54126, 57636, 99262, 108252, 148893, 155297, 198524, 297786, 310594, 446679, 465891, 595572, 621188, 893358, 931782, 1397673, 1786716, 1863564, 2795346, 4814207, 5590692, 9628414, 14442621, 19256828, 28885242, 43327863, 57770484, 86655726, 173311452]

約数ペア:

[(1, 173311452), (2, 86655726), (3, 57770484), (4, 43327863), (6, 28885242), (9, 19256828), (12, 14442621), (18, 9628414), (31, 5590692), (36, 4814207), (62, 2795346), (93, 1863564), (97, 1786716), (124, 1397673), (186, 931782), (194, 893358), (279, 621188), (291, 595572), (372, 465891), (388, 446679), (558, 310594), (582, 297786), (873, 198524), (1116, 155297), (1164, 148893), (1601, 108252), (1746, 99262), (3007, 57636), (3202, 54126), (3492, 49631), (4803, 36084), (6014, 28818), (6404, 27063), (9021, 19212), (9606, 18042), (12028, 14409)]