15156948032

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{25321}}^1$

素因数の和:25579

約数の個数: 56

約数和(自身を含む): 30872582400

約数和(自身を除く): 15715634368

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 199, 376, 398, 752, 796, 1504, 1592, 3008, 3184, 6368, 9353, 12736, 18706, 25321, 37412, 50642, 74824, 101284, 149648, 202568, 299296, 405136, 598592, 810272, 1190087, 1620544, 2380174, 4760348, 5038879, 9520696, 10077758, 19041392, 20155516, 38082784, 40311032, 76165568, 80622064, 161244128, 236827313, 322488256, 473654626, 947309252, 1894618504, 3789237008, 7578474016, 15156948032]

約数ペア:

[(1, 15156948032), (2, 7578474016), (4, 3789237008), (8, 1894618504), (16, 947309252), (32, 473654626), (47, 322488256), (64, 236827313), (94, 161244128), (188, 80622064), (199, 76165568), (376, 40311032), (398, 38082784), (752, 20155516), (796, 19041392), (1504, 10077758), (1592, 9520696), (3008, 5038879), (3184, 4760348), (6368, 2380174), (9353, 1620544), (12736, 1190087), (18706, 810272), (25321, 598592), (37412, 405136), (50642, 299296), (74824, 202568), (101284, 149648)]