140579968395

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{557}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 240341188608

約数和(自身を除く): 99761220213

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 361, 367, 381, 557, 635, 1083, 1101, 1671, 1805, 1835, 1905, 2413, 2785, 5415, 5505, 6973, 7239, 8355, 10583, 12065, 20919, 31749, 34865, 36195, 45847, 46609, 52915, 70739, 104595, 132487, 137541, 139827, 158745, 201077, 204419, 212217, 229235, 233045, 353695, 397461, 603231, 613257, 662435, 687705, 699135, 885571, 1005385, 1022095, 1061085, 1344041, 1987305, 2656713, 3016155, 3066285, 3883961, 4032123, 4427855, 6720205, 11651883, 13283565, 16825849, 19419805, 20160615, 25536779, 25961213, 50477547, 58259415, 73795259, 76610337, 77883639, 84129245, 127683895, 129806065, 221385777, 252387735, 368976295, 383051685, 389418195, 493263047, 1106928885, 1479789141, 2466315235, 7398945705, 9371997893, 28115993679, 46859989465, 140579968395]

約数ペア:

[(1, 140579968395), (3, 46859989465), (5, 28115993679), (15, 9371997893), (19, 7398945705), (57, 2466315235), (95, 1479789141), (127, 1106928885), (285, 493263047), (361, 389418195), (367, 383051685), (381, 368976295), (557, 252387735), (635, 221385777), (1083, 129806065), (1101, 127683895), (1671, 84129245), (1805, 77883639), (1835, 76610337), (1905, 73795259), (2413, 58259415), (2785, 50477547), (5415, 25961213), (5505, 25536779), (6973, 20160615), (7239, 19419805), (8355, 16825849), (10583, 13283565), (12065, 11651883), (20919, 6720205), (31749, 4427855), (34865, 4032123), (36195, 3883961), (45847, 3066285), (46609, 3016155), (52915, 2656713), (70739, 1987305), (104595, 1344041), (132487, 1061085), (137541, 1022095), (139827, 1005385), (158745, 885571), (201077, 699135), (204419, 687705), (212217, 662435), (229235, 613257), (233045, 603231), (353695, 397461)]