156985164924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5680459}}^1$

素因数の和:5680527

約数の個数: 72

約数和(自身を含む): 435168679680

約数和(自身を除く): 278183514756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 9212, 13818, 27636, 5680459, 11360918, 17041377, 22721836, 34082754, 39763213, 68165508, 79526426, 119289639, 159052852, 238579278, 266981573, 278342491, 477158556, 533963146, 556684982, 800944719, 835027473, 1067926292, 1113369964, 1601889438, 1670054946, 1868871011, 3203778876, 3340109892, 3737742022, 5606613033, 7475484044, 11213226066, 13082097077, 22426452132, 26164194154, 39246291231, 52328388308, 78492582462, 156985164924]

約数ペア:

[(1, 156985164924), (2, 78492582462), (3, 52328388308), (4, 39246291231), (6, 26164194154), (7, 22426452132), (12, 13082097077), (14, 11213226066), (21, 7475484044), (28, 5606613033), (42, 3737742022), (47, 3340109892), (49, 3203778876), (84, 1868871011), (94, 1670054946), (98, 1601889438), (141, 1113369964), (147, 1067926292), (188, 835027473), (196, 800944719), (282, 556684982), (294, 533963146), (329, 477158556), (564, 278342491), (588, 266981573), (658, 238579278), (987, 159052852), (1316, 119289639), (1974, 79526426), (2303, 68165508), (3948, 39763213), (4606, 34082754), (6909, 22721836), (9212, 17041377), (13818, 11360918), (27636, 5680459)]