156922385560

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{53740543}}^1$

素因数の和:53740627

約数の個数: 32

約数和(自身を含む): 357912023040

約数和(自身を除く): 200989637480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 53740543, 107481086, 214962172, 268702715, 429924344, 537405430, 1074810860, 2149621720, 3923059639, 7846119278, 15692238556, 19615298195, 31384477112, 39230596390, 78461192780, 156922385560]

約数ペア:

[(1, 156922385560), (2, 78461192780), (4, 39230596390), (5, 31384477112), (8, 19615298195), (10, 15692238556), (20, 7846119278), (40, 3923059639), (73, 2149621720), (146, 1074810860), (292, 537405430), (365, 429924344), (584, 268702715), (730, 214962172), (1460, 107481086), (2920, 53740543)]