15296235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 25989120

約数和(自身を除く): 10692885

約数列:

[1, 3, 5, 15, 19, 57, 95, 191, 281, 285, 573, 843, 955, 1405, 2865, 3629, 4215, 5339, 10887, 16017, 18145, 26695, 53671, 54435, 80085, 161013, 268355, 805065, 1019749, 3059247, 5098745, 15296235]

約数ペア:

[(1, 15296235), (3, 5098745), (5, 3059247), (15, 1019749), (19, 805065), (57, 268355), (95, 161013), (191, 80085), (281, 54435), (285, 53671), (573, 26695), (843, 18145), (955, 16017), (1405, 10887), (2865, 5339), (3629, 4215)]