138246732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:800

約数の個数: 108

約数和(自身を含む): 391145664

約数和(自身を除く): 252898932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 733, 806, 1014, 1116, 1209, 1466, 1521, 1612, 2028, 2199, 2418, 2932, 3042, 3627, 4398, 4836, 5239, 6084, 6597, 7254, 8796, 9529, 10478, 13194, 14508, 15717, 19058, 20956, 22723, 26388, 28587, 31434, 38116, 45446, 47151, 57174, 62868, 68169, 85761, 90892, 94302, 114348, 123877, 136338, 171522, 188604, 204507, 247754, 272676, 295399, 343044, 371631, 409014, 495508, 590798, 743262, 818028, 886197, 1114893, 1181596, 1486524, 1772394, 2229786, 2658591, 3544788, 3840187, 4459572, 5317182, 7680374, 10634364, 11520561, 15360748, 23041122, 34561683, 46082244, 69123366, 138246732]

約数ペア:

[(1, 138246732), (2, 69123366), (3, 46082244), (4, 34561683), (6, 23041122), (9, 15360748), (12, 11520561), (13, 10634364), (18, 7680374), (26, 5317182), (31, 4459572), (36, 3840187), (39, 3544788), (52, 2658591), (62, 2229786), (78, 1772394), (93, 1486524), (117, 1181596), (124, 1114893), (156, 886197), (169, 818028), (186, 743262), (234, 590798), (279, 495508), (338, 409014), (372, 371631), (403, 343044), (468, 295399), (507, 272676), (558, 247754), (676, 204507), (733, 188604), (806, 171522), (1014, 136338), (1116, 123877), (1209, 114348), (1466, 94302), (1521, 90892), (1612, 85761), (2028, 68169), (2199, 62868), (2418, 57174), (2932, 47151), (3042, 45446), (3627, 38116), (4398, 31434), (4836, 28587), (5239, 26388), (6084, 22723), (6597, 20956), (7254, 19058), (8796, 15717), (9529, 14508), (10478, 13194)]