149744016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 444912000

約数和(自身を除く): 295167984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 229, 239, 304, 342, 456, 458, 478, 684, 687, 717, 912, 916, 956, 1368, 1374, 1434, 1832, 1912, 2061, 2151, 2736, 2748, 2868, 3664, 3824, 4122, 4302, 4351, 4541, 5496, 5736, 8244, 8604, 8702, 9082, 10992, 11472, 13053, 13623, 16488, 17208, 17404, 18164, 26106, 27246, 32976, 34416, 34808, 36328, 39159, 40869, 52212, 54492, 54731, 69616, 72656, 78318, 81738, 104424, 108984, 109462, 156636, 163476, 164193, 208848, 217968, 218924, 313272, 326952, 328386, 437848, 492579, 626544, 653904, 656772, 875696, 985158, 1039889, 1313544, 1970316, 2079778, 2627088, 3119667, 3940632, 4159556, 6239334, 7881264, 8319112, 9359001, 12478668, 16638224, 18718002, 24957336, 37436004, 49914672, 74872008, 149744016]

約数ペア:

[(1, 149744016), (2, 74872008), (3, 49914672), (4, 37436004), (6, 24957336), (8, 18718002), (9, 16638224), (12, 12478668), (16, 9359001), (18, 8319112), (19, 7881264), (24, 6239334), (36, 4159556), (38, 3940632), (48, 3119667), (57, 2627088), (72, 2079778), (76, 1970316), (114, 1313544), (144, 1039889), (152, 985158), (171, 875696), (228, 656772), (229, 653904), (239, 626544), (304, 492579), (342, 437848), (456, 328386), (458, 326952), (478, 313272), (684, 218924), (687, 217968), (717, 208848), (912, 164193), (916, 163476), (956, 156636), (1368, 109462), (1374, 108984), (1434, 104424), (1832, 81738), (1912, 78318), (2061, 72656), (2151, 69616), (2736, 54731), (2748, 54492), (2868, 52212), (3664, 40869), (3824, 39159), (4122, 36328), (4302, 34808), (4351, 34416), (4541, 32976), (5496, 27246), (5736, 26106), (8244, 18164), (8604, 17404), (8702, 17208), (9082, 16488), (10992, 13623), (11472, 13053)]