145097868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1889}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 349907040

約数和(自身を除く): 204809172

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 173, 222, 346, 444, 519, 692, 1038, 1889, 2076, 3778, 5667, 6401, 7556, 11334, 12802, 19203, 22668, 25604, 38406, 69893, 76812, 139786, 209679, 279572, 326797, 419358, 653594, 838716, 980391, 1307188, 1960782, 3921564, 12091489, 24182978, 36274467, 48365956, 72548934, 145097868]

約数ペア:

[(1, 145097868), (2, 72548934), (3, 48365956), (4, 36274467), (6, 24182978), (12, 12091489), (37, 3921564), (74, 1960782), (111, 1307188), (148, 980391), (173, 838716), (222, 653594), (346, 419358), (444, 326797), (519, 279572), (692, 209679), (1038, 139786), (1889, 76812), (2076, 69893), (3778, 38406), (5667, 25604), (6401, 22668), (7556, 19203), (11334, 12802)]