15147384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{90163}}^1$

素因数の和:90179

約数の個数: 32

約数和(自身を含む): 43278720

約数和(自身を除く): 28131336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 90163, 180326, 270489, 360652, 540978, 631141, 721304, 1081956, 1262282, 1893423, 2163912, 2524564, 3786846, 5049128, 7573692, 15147384]

約数ペア:

[(1, 15147384), (2, 7573692), (3, 5049128), (4, 3786846), (6, 2524564), (7, 2163912), (8, 1893423), (12, 1262282), (14, 1081956), (21, 721304), (24, 631141), (28, 540978), (42, 360652), (56, 270489), (84, 180326), (168, 90163)]