156748904988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{648677}}^1$

素因数の和:650246

約数の個数: 48

約数和(自身を含む): 394136752800

約数和(自身を除く): 237387847812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1549, 3098, 4647, 6196, 9294, 18588, 20137, 40274, 60411, 80548, 120822, 241644, 648677, 1297354, 1946031, 2594708, 3892062, 7784124, 8432801, 16865602, 25298403, 33731204, 50596806, 101193612, 1004800673, 2009601346, 3014402019, 4019202692, 6028804038, 12057608076, 13062408749, 26124817498, 39187226247, 52249634996, 78374452494, 156748904988]

約数ペア:

[(1, 156748904988), (2, 78374452494), (3, 52249634996), (4, 39187226247), (6, 26124817498), (12, 13062408749), (13, 12057608076), (26, 6028804038), (39, 4019202692), (52, 3014402019), (78, 2009601346), (156, 1004800673), (1549, 101193612), (3098, 50596806), (4647, 33731204), (6196, 25298403), (9294, 16865602), (18588, 8432801), (20137, 7784124), (40274, 3892062), (60411, 2594708), (80548, 1946031), (120822, 1297354), (241644, 648677)]