131544222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 287207424

約数和(自身を除く): 155663202

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 97, 138, 186, 194, 291, 317, 582, 634, 713, 951, 1426, 1902, 2139, 2231, 3007, 4278, 4462, 6014, 6693, 7291, 9021, 9827, 13386, 14582, 18042, 19654, 21873, 29481, 30749, 43746, 58962, 61498, 69161, 92247, 138322, 184494, 207483, 226021, 414966, 452042, 678063, 707227, 953219, 1356126, 1414454, 1906438, 2121681, 2859657, 4243362, 5719314, 21924037, 43848074, 65772111, 131544222]

約数ペア:

[(1, 131544222), (2, 65772111), (3, 43848074), (6, 21924037), (23, 5719314), (31, 4243362), (46, 2859657), (62, 2121681), (69, 1906438), (93, 1414454), (97, 1356126), (138, 953219), (186, 707227), (194, 678063), (291, 452042), (317, 414966), (582, 226021), (634, 207483), (713, 184494), (951, 138322), (1426, 92247), (1902, 69161), (2139, 61498), (2231, 58962), (3007, 43746), (4278, 30749), (4462, 29481), (6014, 21873), (6693, 19654), (7291, 18042), (9021, 14582), (9827, 13386)]