156749096452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^2\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 299479279176

約数和(自身を除く): 142730182724

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 461, 641, 922, 1282, 1313, 1844, 2564, 2626, 5252, 5993, 8333, 10201, 11986, 16666, 20402, 23972, 33332, 40804, 46561, 64741, 93122, 129482, 132613, 186244, 258964, 265226, 295501, 530452, 591002, 605293, 841633, 1182004, 1210586, 1683266, 2421172, 3366532, 3841513, 4702661, 6538841, 7683026, 9405322, 13077682, 15366052, 18810644, 26155364, 29845601, 59691202, 61134593, 85004933, 119382404, 122269186, 170009866, 244538372, 340019732, 387992813, 775985626, 1551971252, 3014405701, 6028811402, 12057622804, 39187274113, 78374548226, 156749096452]

約数ペア:

[(1, 156749096452), (2, 78374548226), (4, 39187274113), (13, 12057622804), (26, 6028811402), (52, 3014405701), (101, 1551971252), (202, 775985626), (404, 387992813), (461, 340019732), (641, 244538372), (922, 170009866), (1282, 122269186), (1313, 119382404), (1844, 85004933), (2564, 61134593), (2626, 59691202), (5252, 29845601), (5993, 26155364), (8333, 18810644), (10201, 15366052), (11986, 13077682), (16666, 9405322), (20402, 7683026), (23972, 6538841), (33332, 4702661), (40804, 3841513), (46561, 3366532), (64741, 2421172), (93122, 1683266), (129482, 1210586), (132613, 1182004), (186244, 841633), (258964, 605293), (265226, 591002), (295501, 530452)]