158878008

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{76091}}^1$

素因数の和:76132

約数の個数: 48

約数和(自身を含む): 445138200

約数和(自身を除く): 286260192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 76091, 152182, 228273, 304364, 456546, 608728, 684819, 913092, 1369638, 1826184, 2206639, 2739276, 4413278, 5478552, 6619917, 8826556, 13239834, 17653112, 19859751, 26479668, 39719502, 52959336, 79439004, 158878008]

約数ペア:

[(1, 158878008), (2, 79439004), (3, 52959336), (4, 39719502), (6, 26479668), (8, 19859751), (9, 17653112), (12, 13239834), (18, 8826556), (24, 6619917), (29, 5478552), (36, 4413278), (58, 2739276), (72, 2206639), (87, 1826184), (116, 1369638), (174, 913092), (232, 684819), (261, 608728), (348, 456546), (522, 304364), (696, 228273), (1044, 152182), (2088, 76091)]