156631469769

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{2953}}^1$

素因数の和:3460

約数の個数: 80

約数和(自身を含む): 248293672704

約数和(自身を除く): 91662202935

約数列:

[1, 3, 9, 23, 27, 69, 71, 81, 207, 213, 401, 621, 639, 1203, 1633, 1863, 1917, 2953, 3609, 4899, 5751, 8859, 9223, 10827, 14697, 26577, 27669, 28471, 32481, 44091, 67919, 79731, 83007, 85413, 132273, 203757, 209663, 239193, 249021, 256239, 611271, 628989, 654833, 747063, 768717, 1184153, 1833813, 1886967, 1964499, 2306151, 3552459, 4822249, 5501439, 5660901, 5893497, 10657377, 14466747, 16982703, 17680491, 27235519, 31972131, 43400241, 53041473, 81706557, 84074863, 95916393, 130200723, 245119671, 252224589, 390602169, 735359013, 756673767, 1933721849, 2206077039, 2270021301, 5801165547, 6810063903, 17403496641, 52210489923, 156631469769]

約数ペア:

[(1, 156631469769), (3, 52210489923), (9, 17403496641), (23, 6810063903), (27, 5801165547), (69, 2270021301), (71, 2206077039), (81, 1933721849), (207, 756673767), (213, 735359013), (401, 390602169), (621, 252224589), (639, 245119671), (1203, 130200723), (1633, 95916393), (1863, 84074863), (1917, 81706557), (2953, 53041473), (3609, 43400241), (4899, 31972131), (5751, 27235519), (8859, 17680491), (9223, 16982703), (10827, 14466747), (14697, 10657377), (26577, 5893497), (27669, 5660901), (28471, 5501439), (32481, 4822249), (44091, 3552459), (67919, 2306151), (79731, 1964499), (83007, 1886967), (85413, 1833813), (132273, 1184153), (203757, 768717), (209663, 747063), (239193, 654833), (249021, 628989), (256239, 611271)]