137272968

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:649

約数の個数: 160

約数和(自身を含む): 448493760

約数和(自身を除く): 311220792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 81, 84, 106, 108, 126, 159, 162, 168, 189, 212, 216, 252, 318, 324, 371, 378, 424, 477, 504, 567, 571, 636, 648, 742, 756, 954, 1113, 1134, 1142, 1272, 1431, 1484, 1512, 1713, 1908, 2226, 2268, 2284, 2862, 2968, 3339, 3426, 3816, 3997, 4293, 4452, 4536, 4568, 5139, 5724, 6678, 6852, 7994, 8586, 8904, 10017, 10278, 11448, 11991, 13356, 13704, 15417, 15988, 17172, 20034, 20556, 23982, 26712, 30051, 30263, 30834, 31976, 34344, 35973, 40068, 41112, 46251, 47964, 60102, 60526, 61668, 71946, 80136, 90789, 92502, 95928, 107919, 120204, 121052, 123336, 143892, 181578, 185004, 211841, 215838, 240408, 242104, 272367, 287784, 323757, 363156, 370008, 423682, 431676, 544734, 635523, 647514, 726312, 817101, 847364, 863352, 1089468, 1271046, 1295028, 1634202, 1694728, 1906569, 2178936, 2451303, 2542092, 2590056, 3268404, 3813138, 4902606, 5084184, 5719707, 6536808, 7626276, 9805212, 11439414, 15252552, 17159121, 19610424, 22878828, 34318242, 45757656, 68636484, 137272968]

約数ペア:

[(1, 137272968), (2, 68636484), (3, 45757656), (4, 34318242), (6, 22878828), (7, 19610424), (8, 17159121), (9, 15252552), (12, 11439414), (14, 9805212), (18, 7626276), (21, 6536808), (24, 5719707), (27, 5084184), (28, 4902606), (36, 3813138), (42, 3268404), (53, 2590056), (54, 2542092), (56, 2451303), (63, 2178936), (72, 1906569), (81, 1694728), (84, 1634202), (106, 1295028), (108, 1271046), (126, 1089468), (159, 863352), (162, 847364), (168, 817101), (189, 726312), (212, 647514), (216, 635523), (252, 544734), (318, 431676), (324, 423682), (371, 370008), (378, 363156), (424, 323757), (477, 287784), (504, 272367), (567, 242104), (571, 240408), (636, 215838), (648, 211841), (742, 185004), (756, 181578), (954, 143892), (1113, 123336), (1134, 121052), (1142, 120204), (1272, 107919), (1431, 95928), (1484, 92502), (1512, 90789), (1713, 80136), (1908, 71946), (2226, 61668), (2268, 60526), (2284, 60102), (2862, 47964), (2968, 46251), (3339, 41112), (3426, 40068), (3816, 35973), (3997, 34344), (4293, 31976), (4452, 30834), (4536, 30263), (4568, 30051), (5139, 26712), (5724, 23982), (6678, 20556), (6852, 20034), (7994, 17172), (8586, 15988), (8904, 15417), (10017, 13704), (10278, 13356), (11448, 11991)]