156920791158

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{37217}}^1$

素因数の和:38779

約数の個数: 80

約数和(自身を含む): 372555455184

約数和(自身を除く): 215634664026

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 1531, 2754, 3062, 4593, 9186, 13779, 26027, 27558, 37217, 41337, 52054, 74434, 78081, 82674, 111651, 124011, 156162, 223302, 234243, 248022, 334953, 468486, 632689, 669906, 702729, 1004859, 1265378, 1405458, 1898067, 2009718, 2108187, 3014577, 3796134, 4216374, 5694201, 6029154, 11388402, 17082603, 34165206, 51247809, 56979227, 102495618, 113958454, 170937681, 341875362, 512813043, 968646859, 1025626086, 1538439129, 1937293718, 2905940577, 3076878258, 4615317387, 5811881154, 8717821731, 9230634774, 17435643462, 26153465193, 52306930386, 78460395579, 156920791158]

約数ペア:

[(1, 156920791158), (2, 78460395579), (3, 52306930386), (6, 26153465193), (9, 17435643462), (17, 9230634774), (18, 8717821731), (27, 5811881154), (34, 4615317387), (51, 3076878258), (54, 2905940577), (81, 1937293718), (102, 1538439129), (153, 1025626086), (162, 968646859), (306, 512813043), (459, 341875362), (918, 170937681), (1377, 113958454), (1531, 102495618), (2754, 56979227), (3062, 51247809), (4593, 34165206), (9186, 17082603), (13779, 11388402), (26027, 6029154), (27558, 5694201), (37217, 4216374), (41337, 3796134), (52054, 3014577), (74434, 2108187), (78081, 2009718), (82674, 1898067), (111651, 1405458), (124011, 1265378), (156162, 1004859), (223302, 702729), (234243, 669906), (248022, 632689), (334953, 468486)]