156638544465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1310399}}^1$

素因数の和:1311033

約数の個数: 32

約数和(自身を含む): 270340761600

約数和(自身を除く): 113702217135

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 613, 1839, 3065, 7969, 9195, 23907, 39845, 119535, 1310399, 3931197, 6551995, 17035187, 19655985, 51105561, 85175935, 255527805, 803274587, 2409823761, 4016372935, 10442569631, 12049118805, 31327708893, 52212848155, 156638544465]

約数ペア:

[(1, 156638544465), (3, 52212848155), (5, 31327708893), (13, 12049118805), (15, 10442569631), (39, 4016372935), (65, 2409823761), (195, 803274587), (613, 255527805), (1839, 85175935), (3065, 51105561), (7969, 19655985), (9195, 17035187), (23907, 6551995), (39845, 3931197), (119535, 1310399)]