143902992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 388086272

約数和(自身を除く): 244183280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 997, 1164, 1488, 1552, 1994, 2328, 2991, 3007, 3988, 4656, 5982, 6014, 7976, 9021, 11964, 12028, 15952, 18042, 23928, 24056, 30907, 36084, 47856, 48112, 61814, 72168, 92721, 96709, 123628, 144336, 185442, 193418, 247256, 290127, 370884, 386836, 494512, 580254, 741768, 773672, 1160508, 1483536, 1547344, 2321016, 2997979, 4642032, 5995958, 8993937, 11991916, 17987874, 23983832, 35975748, 47967664, 71951496, 143902992]

約数ペア:

[(1, 143902992), (2, 71951496), (3, 47967664), (4, 35975748), (6, 23983832), (8, 17987874), (12, 11991916), (16, 8993937), (24, 5995958), (31, 4642032), (48, 2997979), (62, 2321016), (93, 1547344), (97, 1483536), (124, 1160508), (186, 773672), (194, 741768), (248, 580254), (291, 494512), (372, 386836), (388, 370884), (496, 290127), (582, 247256), (744, 193418), (776, 185442), (997, 144336), (1164, 123628), (1488, 96709), (1552, 92721), (1994, 72168), (2328, 61814), (2991, 48112), (3007, 47856), (3988, 36084), (4656, 30907), (5982, 24056), (6014, 23928), (7976, 18042), (9021, 15952), (11964, 12028)]