156969515493

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{23539}}^1$

素因数の和:24196

約数の個数: 80

約数和(自身を含む): 282555328000

約数和(自身を除く): 125585812507

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 619, 1197, 1539, 1857, 3591, 4333, 5571, 10773, 11761, 12999, 16713, 23539, 35283, 38997, 50139, 70617, 82327, 105849, 116991, 164773, 211851, 246981, 317547, 350973, 447241, 494319, 635553, 740943, 952641, 1341723, 1482957, 1906659, 2222829, 3130687, 4025169, 4448871, 6668487, 9392061, 12075507, 13346613, 14570641, 28176183, 36226521, 43711923, 84528549, 101994487, 131135769, 253585647, 276842179, 305983461, 393407307, 830526537, 917950383, 1180221921, 1937895253, 2491579611, 2753851149, 5813685759, 7474738833, 8261553447, 17441057277, 22424216499, 52323171831, 156969515493]

約数ペア:

[(1, 156969515493), (3, 52323171831), (7, 22424216499), (9, 17441057277), (19, 8261553447), (21, 7474738833), (27, 5813685759), (57, 2753851149), (63, 2491579611), (81, 1937895253), (133, 1180221921), (171, 917950383), (189, 830526537), (399, 393407307), (513, 305983461), (567, 276842179), (619, 253585647), (1197, 131135769), (1539, 101994487), (1857, 84528549), (3591, 43711923), (4333, 36226521), (5571, 28176183), (10773, 14570641), (11761, 13346613), (12999, 12075507), (16713, 9392061), (23539, 6668487), (35283, 4448871), (38997, 4025169), (50139, 3130687), (70617, 2222829), (82327, 1906659), (105849, 1482957), (116991, 1341723), (164773, 952641), (211851, 740943), (246981, 635553), (317547, 494319), (350973, 447241)]