150247968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120391}}^1$

素因数の和:120417

約数の個数: 48

約数和(自身を含む): 424742976

約数和(自身を除く): 274495008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 120391, 240782, 361173, 481564, 722346, 963128, 1444692, 1565083, 1926256, 2889384, 3130166, 3852512, 4695249, 5778768, 6260332, 9390498, 11557536, 12520664, 18780996, 25041328, 37561992, 50082656, 75123984, 150247968]

約数ペア:

[(1, 150247968), (2, 75123984), (3, 50082656), (4, 37561992), (6, 25041328), (8, 18780996), (12, 12520664), (13, 11557536), (16, 9390498), (24, 6260332), (26, 5778768), (32, 4695249), (39, 3852512), (48, 3130166), (52, 2889384), (78, 1926256), (96, 1565083), (104, 1444692), (156, 963128), (208, 722346), (312, 481564), (416, 361173), (624, 240782), (1248, 120391)]