156718721034

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{101797}}^1$

素因数の和:101956

約数の個数: 72

約数和(自身を含む): 354809803140

約数和(自身を除く): 198091082106

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 534, 558, 801, 961, 1602, 1922, 2759, 2883, 5518, 5766, 8277, 8649, 16554, 17298, 24831, 49662, 85529, 101797, 171058, 203594, 256587, 305391, 513174, 610782, 769761, 916173, 1539522, 1832346, 3155707, 6311414, 9059933, 9467121, 18119866, 18934242, 27179799, 28401363, 54359598, 56802726, 81539397, 97826917, 163078794, 195653834, 280857923, 293480751, 561715846, 586961502, 842573769, 880442253, 1685147538, 1760884506, 2527721307, 5055442614, 8706595613, 17413191226, 26119786839, 52239573678, 78359360517, 156718721034]

約数ペア:

[(1, 156718721034), (2, 78359360517), (3, 52239573678), (6, 26119786839), (9, 17413191226), (18, 8706595613), (31, 5055442614), (62, 2527721307), (89, 1760884506), (93, 1685147538), (178, 880442253), (186, 842573769), (267, 586961502), (279, 561715846), (534, 293480751), (558, 280857923), (801, 195653834), (961, 163078794), (1602, 97826917), (1922, 81539397), (2759, 56802726), (2883, 54359598), (5518, 28401363), (5766, 27179799), (8277, 18934242), (8649, 18119866), (16554, 9467121), (17298, 9059933), (24831, 6311414), (49662, 3155707), (85529, 1832346), (101797, 1539522), (171058, 916173), (203594, 769761), (256587, 610782), (305391, 513174)]