154025144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211573}}^1$

素因数の和:211599

約数の個数: 32

約数和(自身を含む): 355444320

約数和(自身を除く): 201419176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 211573, 423146, 846292, 1481011, 1692584, 2750449, 2962022, 5500898, 5924044, 11001796, 11848088, 19253143, 22003592, 38506286, 77012572, 154025144]

約数ペア:

[(1, 154025144), (2, 77012572), (4, 38506286), (7, 22003592), (8, 19253143), (13, 11848088), (14, 11001796), (26, 5924044), (28, 5500898), (52, 2962022), (56, 2750449), (91, 1692584), (104, 1481011), (182, 846292), (364, 423146), (728, 211573)]