152625044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 320323584

約数和(自身を除く): 167698540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 127, 143, 191, 242, 254, 286, 382, 484, 508, 572, 764, 1397, 1573, 1651, 2101, 2483, 2794, 3146, 3302, 4202, 4966, 5588, 6292, 6604, 8404, 9932, 15367, 18161, 23111, 24257, 27313, 30734, 36322, 46222, 48514, 54626, 61468, 72644, 92444, 97028, 109252, 199771, 266827, 300443, 315341, 399542, 533654, 600886, 630682, 799084, 1067308, 1201772, 1261364, 2935097, 3468751, 5870194, 6937502, 11740388, 13875004, 38156261, 76312522, 152625044]

約数ペア:

[(1, 152625044), (2, 76312522), (4, 38156261), (11, 13875004), (13, 11740388), (22, 6937502), (26, 5870194), (44, 3468751), (52, 2935097), (121, 1261364), (127, 1201772), (143, 1067308), (191, 799084), (242, 630682), (254, 600886), (286, 533654), (382, 399542), (484, 315341), (508, 300443), (572, 266827), (764, 199771), (1397, 109252), (1573, 97028), (1651, 92444), (2101, 72644), (2483, 61468), (2794, 54626), (3146, 48514), (3302, 46222), (4202, 36322), (4966, 30734), (5588, 27313), (6292, 24257), (6604, 23111), (8404, 18161), (9932, 15367)]