154092344

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 340454400

約数和(自身を除く): 186362056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 79, 122, 158, 244, 316, 427, 488, 553, 571, 632, 854, 1106, 1142, 1708, 2212, 2284, 3416, 3997, 4424, 4568, 4819, 7994, 9638, 15988, 19276, 31976, 33733, 34831, 38552, 45109, 67466, 69662, 90218, 134932, 139324, 180436, 243817, 269864, 278648, 315763, 360872, 487634, 631526, 975268, 1263052, 1950536, 2526104, 2751649, 5503298, 11006596, 19261543, 22013192, 38523086, 77046172, 154092344]

約数ペア:

[(1, 154092344), (2, 77046172), (4, 38523086), (7, 22013192), (8, 19261543), (14, 11006596), (28, 5503298), (56, 2751649), (61, 2526104), (79, 1950536), (122, 1263052), (158, 975268), (244, 631526), (316, 487634), (427, 360872), (488, 315763), (553, 278648), (571, 269864), (632, 243817), (854, 180436), (1106, 139324), (1142, 134932), (1708, 90218), (2212, 69662), (2284, 67466), (3416, 45109), (3997, 38552), (4424, 34831), (4568, 33733), (4819, 31976), (7994, 19276), (9638, 15988)]