164244912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263213}}^1$

素因数の和:263237

約数の個数: 40

約数和(自身を含む): 456939504

約数和(自身を除く): 292694592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 263213, 526426, 789639, 1052852, 1579278, 2105704, 3158556, 3421769, 4211408, 6317112, 6843538, 10265307, 12634224, 13687076, 20530614, 27374152, 41061228, 54748304, 82122456, 164244912]

約数ペア:

[(1, 164244912), (2, 82122456), (3, 54748304), (4, 41061228), (6, 27374152), (8, 20530614), (12, 13687076), (13, 12634224), (16, 10265307), (24, 6843538), (26, 6317112), (39, 4211408), (48, 3421769), (52, 3158556), (78, 2105704), (104, 1579278), (156, 1052852), (208, 789639), (312, 526426), (624, 263213)]