144572976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 434369520

約数和(自身を除く): 289796544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 912, 954, 997, 1007, 1272, 1368, 1908, 1994, 2014, 2544, 2736, 2991, 3021, 3816, 3988, 4028, 5982, 6042, 7632, 7976, 8056, 8973, 9063, 11964, 12084, 15952, 16112, 17946, 18126, 18943, 23928, 24168, 35892, 36252, 37886, 47856, 48336, 52841, 56829, 71784, 72504, 75772, 105682, 113658, 143568, 145008, 151544, 158523, 170487, 211364, 227316, 303088, 317046, 340974, 422728, 454632, 475569, 634092, 681948, 845456, 909264, 951138, 1003979, 1268184, 1363896, 1902276, 2007958, 2536368, 2727792, 3011937, 3804552, 4015916, 6023874, 7609104, 8031832, 9035811, 12047748, 16063664, 18071622, 24095496, 36143244, 48190992, 72286488, 144572976]

約数ペア:

[(1, 144572976), (2, 72286488), (3, 48190992), (4, 36143244), (6, 24095496), (8, 18071622), (9, 16063664), (12, 12047748), (16, 9035811), (18, 8031832), (19, 7609104), (24, 6023874), (36, 4015916), (38, 3804552), (48, 3011937), (53, 2727792), (57, 2536368), (72, 2007958), (76, 1902276), (106, 1363896), (114, 1268184), (144, 1003979), (152, 951138), (159, 909264), (171, 845456), (212, 681948), (228, 634092), (304, 475569), (318, 454632), (342, 422728), (424, 340974), (456, 317046), (477, 303088), (636, 227316), (684, 211364), (848, 170487), (912, 158523), (954, 151544), (997, 145008), (1007, 143568), (1272, 113658), (1368, 105682), (1908, 75772), (1994, 72504), (2014, 71784), (2544, 56829), (2736, 52841), (2991, 48336), (3021, 47856), (3816, 37886), (3988, 36252), (4028, 35892), (5982, 24168), (6042, 23928), (7632, 18943), (7976, 18126), (8056, 17946), (8973, 16112), (9063, 15952), (11964, 12084)]