156746857293

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{4463}}^1$

素因数の和:4720

約数の個数: 96

約数和(自身を含む): 258797721600

約数和(自身を除く): 102050864307

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 169, 179, 351, 387, 507, 537, 559, 1161, 1521, 1611, 1677, 2327, 4463, 4563, 4833, 5031, 6981, 7267, 7697, 13389, 15093, 20943, 21801, 23091, 30251, 40167, 58019, 62829, 65403, 69273, 90753, 100061, 120501, 174057, 191909, 196209, 207819, 272259, 300183, 522171, 575727, 754247, 798877, 816777, 900549, 1300793, 1566513, 1727181, 2262741, 2396631, 2494817, 2701647, 3902379, 5181543, 6788223, 7189893, 7484451, 10385401, 11707137, 20364669, 21569679, 22453353, 31156203, 32432621, 34351711, 35121411, 67360059, 93468609, 97297863, 103055133, 135010213, 280405827, 291893589, 309165399, 405030639, 446572243, 875680767, 927496197, 1215091917, 1339716729, 3645275751, 4019150187, 5805439159, 12057450561, 17416317477, 52248952431, 156746857293]

約数ペア:

[(1, 156746857293), (3, 52248952431), (9, 17416317477), (13, 12057450561), (27, 5805439159), (39, 4019150187), (43, 3645275751), (117, 1339716729), (129, 1215091917), (169, 927496197), (179, 875680767), (351, 446572243), (387, 405030639), (507, 309165399), (537, 291893589), (559, 280405827), (1161, 135010213), (1521, 103055133), (1611, 97297863), (1677, 93468609), (2327, 67360059), (4463, 35121411), (4563, 34351711), (4833, 32432621), (5031, 31156203), (6981, 22453353), (7267, 21569679), (7697, 20364669), (13389, 11707137), (15093, 10385401), (20943, 7484451), (21801, 7189893), (23091, 6788223), (30251, 5181543), (40167, 3902379), (58019, 2701647), (62829, 2494817), (65403, 2396631), (69273, 2262741), (90753, 1727181), (100061, 1566513), (120501, 1300793), (174057, 900549), (191909, 816777), (196209, 798877), (207819, 754247), (272259, 575727), (300183, 522171)]