80372166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 210124800

約数和(自身を除く): 129752634

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 29, 38, 42, 46, 57, 58, 69, 87, 114, 133, 138, 151, 161, 174, 203, 266, 302, 322, 399, 406, 437, 453, 483, 551, 609, 667, 798, 874, 906, 966, 1057, 1102, 1218, 1311, 1334, 1653, 2001, 2114, 2622, 2869, 3059, 3171, 3306, 3473, 3857, 4002, 4379, 4669, 5738, 6118, 6342, 6946, 7714, 8607, 8758, 9177, 9338, 10419, 11571, 12673, 13137, 14007, 17214, 18354, 20083, 20838, 23142, 24311, 25346, 26274, 28014, 30653, 38019, 40166, 48622, 60249, 61306, 65987, 72933, 76038, 83201, 88711, 91959, 100717, 120498, 131974, 145866, 166402, 177422, 183918, 197961, 201434, 249603, 266133, 302151, 395922, 461909, 499206, 532266, 582407, 604302, 705019, 923818, 1164814, 1385727, 1410038, 1747221, 1913623, 2115057, 2771454, 3494442, 3827246, 4230114, 5740869, 11481738, 13395361, 26790722, 40186083, 80372166]

約数ペア:

[(1, 80372166), (2, 40186083), (3, 26790722), (6, 13395361), (7, 11481738), (14, 5740869), (19, 4230114), (21, 3827246), (23, 3494442), (29, 2771454), (38, 2115057), (42, 1913623), (46, 1747221), (57, 1410038), (58, 1385727), (69, 1164814), (87, 923818), (114, 705019), (133, 604302), (138, 582407), (151, 532266), (161, 499206), (174, 461909), (203, 395922), (266, 302151), (302, 266133), (322, 249603), (399, 201434), (406, 197961), (437, 183918), (453, 177422), (483, 166402), (551, 145866), (609, 131974), (667, 120498), (798, 100717), (874, 91959), (906, 88711), (966, 83201), (1057, 76038), (1102, 72933), (1218, 65987), (1311, 61306), (1334, 60249), (1653, 48622), (2001, 40166), (2114, 38019), (2622, 30653), (2869, 28014), (3059, 26274), (3171, 25346), (3306, 24311), (3473, 23142), (3857, 20838), (4002, 20083), (4379, 18354), (4669, 17214), (5738, 14007), (6118, 13137), (6342, 12673), (6946, 11571), (7714, 10419), (8607, 9338), (8758, 9177)]