141590826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 345945600

約数和(自身を除く): 204354774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 131, 149, 186, 234, 262, 279, 298, 393, 403, 447, 558, 786, 806, 894, 1179, 1209, 1341, 1703, 1937, 2358, 2418, 2682, 3406, 3627, 3874, 4061, 4619, 5109, 5811, 7254, 8122, 9238, 10218, 11622, 12183, 13857, 15327, 17433, 19519, 24366, 27714, 30654, 34866, 36549, 39038, 41571, 52793, 58557, 60047, 73098, 83142, 105586, 117114, 120094, 158379, 175671, 180141, 253747, 316758, 351342, 360282, 475137, 507494, 540423, 605089, 761241, 950274, 1080846, 1210178, 1522482, 1815267, 2283723, 3630534, 4567446, 5445801, 7866157, 10891602, 15732314, 23598471, 47196942, 70795413, 141590826]

約数ペア:

[(1, 141590826), (2, 70795413), (3, 47196942), (6, 23598471), (9, 15732314), (13, 10891602), (18, 7866157), (26, 5445801), (31, 4567446), (39, 3630534), (62, 2283723), (78, 1815267), (93, 1522482), (117, 1210178), (131, 1080846), (149, 950274), (186, 761241), (234, 605089), (262, 540423), (279, 507494), (298, 475137), (393, 360282), (403, 351342), (447, 316758), (558, 253747), (786, 180141), (806, 175671), (894, 158379), (1179, 120094), (1209, 117114), (1341, 105586), (1703, 83142), (1937, 73098), (2358, 60047), (2418, 58557), (2682, 52793), (3406, 41571), (3627, 39038), (3874, 36549), (4061, 34866), (4619, 30654), (5109, 27714), (5811, 24366), (7254, 19519), (8122, 17433), (9238, 15327), (10218, 13857), (11622, 12183)]