156065190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{12973}}^1$

素因数の和:13384

約数の個数: 32

約数和(自身を含む): 375519456

約数和(自身を除く): 219454266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 12973, 25946, 38919, 64865, 77838, 129730, 194595, 389190, 5202173, 10404346, 15606519, 26010865, 31213038, 52021730, 78032595, 156065190]

約数ペア:

[(1, 156065190), (2, 78032595), (3, 52021730), (5, 31213038), (6, 26010865), (10, 15606519), (15, 10404346), (30, 5202173), (401, 389190), (802, 194595), (1203, 129730), (2005, 77838), (2406, 64865), (4010, 38919), (6015, 25946), (12030, 12973)]