156937542584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{5857627}}^1$

素因数の和:5857847

約数の個数: 32

約数和(自身を含む): 313148792880

約数和(自身を除く): 156211250296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 3349, 6698, 13396, 26792, 5857627, 11715254, 23430508, 46861016, 99579659, 199159318, 398318636, 796637272, 1153952519, 2307905038, 4615810076, 9231620152, 19617192823, 39234385646, 78468771292, 156937542584]

約数ペア:

[(1, 156937542584), (2, 78468771292), (4, 39234385646), (8, 19617192823), (17, 9231620152), (34, 4615810076), (68, 2307905038), (136, 1153952519), (197, 796637272), (394, 398318636), (788, 199159318), (1576, 99579659), (3349, 46861016), (6698, 23430508), (13396, 11715254), (26792, 5857627)]