153798372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15649}}^1$

素因数の和:15682

約数の個数: 96

約数和(自身を含む): 490784000

約数和(自身を除く): 336985628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 15649, 31298, 46947, 62596, 93894, 109543, 140841, 187788, 203437, 219086, 281682, 328629, 406874, 422523, 438172, 563364, 610311, 657258, 813748, 845046, 985887, 1220622, 1314516, 1424059, 1690092, 1830933, 1971774, 2441244, 2848118, 2957661, 3661866, 3943548, 4272177, 5492799, 5696236, 5915322, 7323732, 8544354, 10985598, 11830644, 12816531, 17088708, 21971196, 25633062, 38449593, 51266124, 76899186, 153798372]

約数ペア:

[(1, 153798372), (2, 76899186), (3, 51266124), (4, 38449593), (6, 25633062), (7, 21971196), (9, 17088708), (12, 12816531), (13, 11830644), (14, 10985598), (18, 8544354), (21, 7323732), (26, 5915322), (27, 5696236), (28, 5492799), (36, 4272177), (39, 3943548), (42, 3661866), (52, 2957661), (54, 2848118), (63, 2441244), (78, 1971774), (84, 1830933), (91, 1690092), (108, 1424059), (117, 1314516), (126, 1220622), (156, 985887), (182, 845046), (189, 813748), (234, 657258), (252, 610311), (273, 563364), (351, 438172), (364, 422523), (378, 406874), (468, 328629), (546, 281682), (702, 219086), (756, 203437), (819, 187788), (1092, 140841), (1404, 109543), (1638, 93894), (2457, 62596), (3276, 46947), (4914, 31298), (9828, 15649)]