131694264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 393962400

約数和(自身を除く): 262268136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 79, 104, 117, 137, 156, 158, 169, 234, 237, 274, 312, 316, 338, 411, 468, 474, 507, 548, 632, 676, 711, 822, 936, 948, 1014, 1027, 1096, 1233, 1352, 1422, 1521, 1644, 1781, 1896, 2028, 2054, 2466, 2844, 3042, 3081, 3288, 3562, 4056, 4108, 4932, 5343, 5688, 6084, 6162, 7124, 8216, 9243, 9864, 10686, 10823, 12168, 12324, 13351, 14248, 16029, 18486, 21372, 21646, 23153, 24648, 26702, 32058, 32469, 36972, 40053, 42744, 43292, 46306, 53404, 64116, 64938, 69459, 73944, 80106, 86584, 92612, 97407, 106808, 120159, 128232, 129876, 138918, 140699, 160212, 185224, 194814, 208377, 240318, 259752, 277836, 281398, 320424, 389628, 416754, 422097, 480636, 555672, 562796, 779256, 833508, 844194, 961272, 1125592, 1266291, 1667016, 1688388, 1829087, 2532582, 3376776, 3658174, 5065164, 5487261, 7316348, 10130328, 10974522, 14632696, 16461783, 21949044, 32923566, 43898088, 65847132, 131694264]

約数ペア:

[(1, 131694264), (2, 65847132), (3, 43898088), (4, 32923566), (6, 21949044), (8, 16461783), (9, 14632696), (12, 10974522), (13, 10130328), (18, 7316348), (24, 5487261), (26, 5065164), (36, 3658174), (39, 3376776), (52, 2532582), (72, 1829087), (78, 1688388), (79, 1667016), (104, 1266291), (117, 1125592), (137, 961272), (156, 844194), (158, 833508), (169, 779256), (234, 562796), (237, 555672), (274, 480636), (312, 422097), (316, 416754), (338, 389628), (411, 320424), (468, 281398), (474, 277836), (507, 259752), (548, 240318), (632, 208377), (676, 194814), (711, 185224), (822, 160212), (936, 140699), (948, 138918), (1014, 129876), (1027, 128232), (1096, 120159), (1233, 106808), (1352, 97407), (1422, 92612), (1521, 86584), (1644, 80106), (1781, 73944), (1896, 69459), (2028, 64938), (2054, 64116), (2466, 53404), (2844, 46306), (3042, 43292), (3081, 42744), (3288, 40053), (3562, 36972), (4056, 32469), (4108, 32058), (4932, 26702), (5343, 24648), (5688, 23153), (6084, 21646), (6162, 21372), (7124, 18486), (8216, 16029), (9243, 14248), (9864, 13351), (10686, 12324), (10823, 12168)]