102458772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 294151312

約数和(自身を除く): 191692540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 61, 74, 78, 97, 111, 117, 122, 148, 156, 183, 194, 222, 234, 244, 291, 333, 366, 388, 444, 468, 481, 549, 582, 666, 732, 793, 873, 962, 1098, 1164, 1261, 1332, 1443, 1586, 1746, 1924, 2196, 2257, 2379, 2522, 2886, 3172, 3492, 3589, 3783, 4329, 4514, 4758, 5044, 5772, 5917, 6771, 7137, 7178, 7566, 8658, 9028, 9516, 10767, 11349, 11834, 13542, 14274, 14356, 15132, 17316, 17751, 20313, 21534, 22698, 23668, 27084, 28548, 29341, 32301, 35502, 40626, 43068, 45396, 46657, 53253, 58682, 64602, 71004, 76921, 81252, 88023, 93314, 106506, 117364, 129204, 139971, 153842, 176046, 186628, 213012, 218929, 230763, 264069, 279942, 307684, 352092, 419913, 437858, 461526, 528138, 559884, 656787, 692289, 839826, 875716, 923052, 1056276, 1313574, 1384578, 1679652, 1970361, 2627148, 2769156, 2846077, 3940722, 5692154, 7881444, 8538231, 11384308, 17076462, 25614693, 34152924, 51229386, 102458772]

約数ペア:

[(1, 102458772), (2, 51229386), (3, 34152924), (4, 25614693), (6, 17076462), (9, 11384308), (12, 8538231), (13, 7881444), (18, 5692154), (26, 3940722), (36, 2846077), (37, 2769156), (39, 2627148), (52, 1970361), (61, 1679652), (74, 1384578), (78, 1313574), (97, 1056276), (111, 923052), (117, 875716), (122, 839826), (148, 692289), (156, 656787), (183, 559884), (194, 528138), (222, 461526), (234, 437858), (244, 419913), (291, 352092), (333, 307684), (366, 279942), (388, 264069), (444, 230763), (468, 218929), (481, 213012), (549, 186628), (582, 176046), (666, 153842), (732, 139971), (793, 129204), (873, 117364), (962, 106506), (1098, 93314), (1164, 88023), (1261, 81252), (1332, 76921), (1443, 71004), (1586, 64602), (1746, 58682), (1924, 53253), (2196, 46657), (2257, 45396), (2379, 43068), (2522, 40626), (2886, 35502), (3172, 32301), (3492, 29341), (3589, 28548), (3783, 27084), (4329, 23668), (4514, 22698), (4758, 21534), (5044, 20313), (5772, 17751), (5917, 17316), (6771, 15132), (7137, 14356), (7178, 14274), (7566, 13542), (8658, 11834), (9028, 11349), (9516, 10767)]