138543132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 423610880

約数和(自身を除く): 285067748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 289, 357, 364, 439, 442, 476, 546, 578, 663, 714, 867, 878, 884, 1092, 1156, 1317, 1326, 1428, 1547, 1734, 1756, 2023, 2634, 2652, 3073, 3094, 3468, 3757, 4046, 4641, 5268, 5707, 6069, 6146, 6188, 7463, 7514, 8092, 9219, 9282, 11271, 11414, 12138, 12292, 14926, 15028, 17121, 18438, 18564, 22389, 22542, 22828, 24276, 26299, 29852, 34242, 36876, 39949, 44778, 45084, 52241, 52598, 68484, 78897, 79898, 89556, 97019, 104482, 105196, 119847, 126871, 156723, 157794, 159796, 194038, 208964, 239694, 253742, 291057, 313446, 315588, 380613, 388076, 479388, 507484, 582114, 626892, 679133, 761226, 888097, 1164228, 1358266, 1522452, 1649323, 1776194, 2037399, 2664291, 2716532, 3298646, 3552388, 4074798, 4947969, 5328582, 6597292, 8149596, 9895938, 10657164, 11545261, 19791876, 23090522, 34635783, 46181044, 69271566, 138543132]

約数ペア:

[(1, 138543132), (2, 69271566), (3, 46181044), (4, 34635783), (6, 23090522), (7, 19791876), (12, 11545261), (13, 10657164), (14, 9895938), (17, 8149596), (21, 6597292), (26, 5328582), (28, 4947969), (34, 4074798), (39, 3552388), (42, 3298646), (51, 2716532), (52, 2664291), (68, 2037399), (78, 1776194), (84, 1649323), (91, 1522452), (102, 1358266), (119, 1164228), (156, 888097), (182, 761226), (204, 679133), (221, 626892), (238, 582114), (273, 507484), (289, 479388), (357, 388076), (364, 380613), (439, 315588), (442, 313446), (476, 291057), (546, 253742), (578, 239694), (663, 208964), (714, 194038), (867, 159796), (878, 157794), (884, 156723), (1092, 126871), (1156, 119847), (1317, 105196), (1326, 104482), (1428, 97019), (1547, 89556), (1734, 79898), (1756, 78897), (2023, 68484), (2634, 52598), (2652, 52241), (3073, 45084), (3094, 44778), (3468, 39949), (3757, 36876), (4046, 34242), (4641, 29852), (5268, 26299), (5707, 24276), (6069, 22828), (6146, 22542), (6188, 22389), (7463, 18564), (7514, 18438), (8092, 17121), (9219, 15028), (9282, 14926), (11271, 12292), (11414, 12138)]