156910439036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{151337}}^1$

素因数の和:151638

約数の個数: 48

約数和(自身を含む): 299944651776

約数和(自身を除く): 143034212740

約数列:

[1, 2, 4, 13, 26, 52, 127, 157, 254, 314, 508, 628, 1651, 2041, 3302, 4082, 6604, 8164, 19939, 39878, 79756, 151337, 259207, 302674, 518414, 605348, 1036828, 1967381, 3934762, 7869524, 19219799, 23759909, 38439598, 47519818, 76879196, 95039636, 249857387, 308878817, 499714774, 617757634, 999429548, 1235515268, 3017508443, 6035016886, 12070033772, 39227609759, 78455219518, 156910439036]

約数ペア:

[(1, 156910439036), (2, 78455219518), (4, 39227609759), (13, 12070033772), (26, 6035016886), (52, 3017508443), (127, 1235515268), (157, 999429548), (254, 617757634), (314, 499714774), (508, 308878817), (628, 249857387), (1651, 95039636), (2041, 76879196), (3302, 47519818), (4082, 38439598), (6604, 23759909), (8164, 19219799), (19939, 7869524), (39878, 3934762), (79756, 1967381), (151337, 1036828), (259207, 605348), (302674, 518414)]