162189092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 324340800

約数和(自身を除く): 162151708

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 139, 247, 278, 494, 556, 988, 1181, 1807, 2362, 2641, 3614, 4724, 5282, 7228, 10564, 15353, 22439, 30706, 34333, 44878, 61412, 68666, 89756, 137332, 164159, 291707, 328318, 583414, 656636, 1166828, 2134067, 3119021, 4268134, 6238042, 8536268, 12476084, 40547273, 81094546, 162189092]

約数ペア:

[(1, 162189092), (2, 81094546), (4, 40547273), (13, 12476084), (19, 8536268), (26, 6238042), (38, 4268134), (52, 3119021), (76, 2134067), (139, 1166828), (247, 656636), (278, 583414), (494, 328318), (556, 291707), (988, 164159), (1181, 137332), (1807, 89756), (2362, 68666), (2641, 61412), (3614, 44878), (4724, 34333), (5282, 30706), (7228, 22439), (10564, 15353)]