144042122

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 272056320

約数和(自身を除く): 128014198

約数列:

[1, 2, 7, 14, 17, 34, 47, 79, 94, 119, 158, 163, 238, 326, 329, 553, 658, 799, 1106, 1141, 1343, 1598, 2282, 2686, 2771, 3713, 5542, 5593, 7426, 7661, 9401, 11186, 12877, 15322, 18802, 19397, 25754, 25991, 38794, 51982, 53627, 63121, 90139, 107254, 126242, 130237, 180278, 218909, 260474, 437818, 441847, 605219, 883694, 911659, 1210438, 1532363, 1823318, 3064726, 4236533, 8473066, 10288723, 20577446, 72021061, 144042122]

約数ペア:

[(1, 144042122), (2, 72021061), (7, 20577446), (14, 10288723), (17, 8473066), (34, 4236533), (47, 3064726), (79, 1823318), (94, 1532363), (119, 1210438), (158, 911659), (163, 883694), (238, 605219), (326, 441847), (329, 437818), (553, 260474), (658, 218909), (799, 180278), (1106, 130237), (1141, 126242), (1343, 107254), (1598, 90139), (2282, 63121), (2686, 53627), (2771, 51982), (3713, 38794), (5542, 25991), (5593, 25754), (7426, 19397), (7661, 18802), (9401, 15322), (11186, 12877)]