150517848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25391}}^1$

素因数の和:25432

約数の個数: 64

約数和(自身を含む): 426585600

約数和(自身を除く): 276067752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 25391, 50782, 76173, 101564, 152346, 203128, 304692, 330083, 482429, 609384, 660166, 964858, 990249, 1320332, 1447287, 1929716, 1980498, 2640664, 2894574, 3859432, 3960996, 5789148, 6271577, 7921992, 11578296, 12543154, 18814731, 25086308, 37629462, 50172616, 75258924, 150517848]

約数ペア:

[(1, 150517848), (2, 75258924), (3, 50172616), (4, 37629462), (6, 25086308), (8, 18814731), (12, 12543154), (13, 11578296), (19, 7921992), (24, 6271577), (26, 5789148), (38, 3960996), (39, 3859432), (52, 2894574), (57, 2640664), (76, 1980498), (78, 1929716), (104, 1447287), (114, 1320332), (152, 990249), (156, 964858), (228, 660166), (247, 609384), (312, 482429), (456, 330083), (494, 304692), (741, 203128), (988, 152346), (1482, 101564), (1976, 76173), (2964, 50782), (5928, 25391)]