142911834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2231

約数の個数: 64

約数和(自身を含む): 330027264

約数和(自身を除く): 187115430

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 111, 138, 222, 299, 481, 598, 851, 897, 962, 1443, 1702, 1794, 2153, 2553, 2886, 4306, 5106, 6459, 11063, 12918, 22126, 27989, 33189, 49519, 55978, 66378, 79661, 83967, 99038, 148557, 159322, 167934, 238983, 297114, 477966, 643747, 1035593, 1287494, 1832203, 1931241, 2071186, 3106779, 3664406, 3862482, 5496609, 6213558, 10993218, 23818639, 47637278, 71455917, 142911834]

約数ペア:

[(1, 142911834), (2, 71455917), (3, 47637278), (6, 23818639), (13, 10993218), (23, 6213558), (26, 5496609), (37, 3862482), (39, 3664406), (46, 3106779), (69, 2071186), (74, 1931241), (78, 1832203), (111, 1287494), (138, 1035593), (222, 643747), (299, 477966), (481, 297114), (598, 238983), (851, 167934), (897, 159322), (962, 148557), (1443, 99038), (1702, 83967), (1794, 79661), (2153, 66378), (2553, 55978), (2886, 49519), (4306, 33189), (5106, 27989), (6459, 22126), (11063, 12918)]