156979899544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{11299}}^1$

素因数の和:11505

約数の個数: 128

約数和(自身を含む): 341712000000

約数和(自身を除く): 184732100456

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 79, 89, 104, 152, 158, 178, 247, 316, 356, 494, 632, 712, 988, 1027, 1157, 1501, 1691, 1976, 2054, 2314, 3002, 3382, 4108, 4628, 6004, 6764, 7031, 8216, 9256, 11299, 12008, 13528, 14062, 19513, 21983, 22598, 28124, 39026, 43966, 45196, 56248, 78052, 87932, 90392, 91403, 133589, 146887, 156104, 175864, 182806, 214681, 267178, 293774, 365612, 429362, 534356, 587548, 731224, 858724, 892621, 1005611, 1068712, 1175096, 1717448, 1736657, 1785242, 2011222, 2790853, 3473314, 3570484, 4022444, 5581706, 6946628, 7140968, 8044888, 11163412, 11604073, 13072943, 13893256, 16959799, 19106609, 22326824, 23208146, 26145886, 33919598, 38213218, 46416292, 52291772, 67839196, 76426436, 79443269, 92832584, 104583544, 135678392, 152852872, 158886538, 220477387, 248385917, 317773076, 440954774, 496771834, 635546152, 881909548, 993543668, 1032762497, 1509422111, 1763819096, 1987087336, 2065524994, 3018844222, 4131049988, 6037688444, 8262099976, 12075376888, 19622487443, 39244974886, 78489949772, 156979899544]

約数ペア:

[(1, 156979899544), (2, 78489949772), (4, 39244974886), (8, 19622487443), (13, 12075376888), (19, 8262099976), (26, 6037688444), (38, 4131049988), (52, 3018844222), (76, 2065524994), (79, 1987087336), (89, 1763819096), (104, 1509422111), (152, 1032762497), (158, 993543668), (178, 881909548), (247, 635546152), (316, 496771834), (356, 440954774), (494, 317773076), (632, 248385917), (712, 220477387), (988, 158886538), (1027, 152852872), (1157, 135678392), (1501, 104583544), (1691, 92832584), (1976, 79443269), (2054, 76426436), (2314, 67839196), (3002, 52291772), (3382, 46416292), (4108, 38213218), (4628, 33919598), (6004, 26145886), (6764, 23208146), (7031, 22326824), (8216, 19106609), (9256, 16959799), (11299, 13893256), (12008, 13072943), (13528, 11604073), (14062, 11163412), (19513, 8044888), (21983, 7140968), (22598, 6946628), (28124, 5581706), (39026, 4022444), (43966, 3570484), (45196, 3473314), (56248, 2790853), (78052, 2011222), (87932, 1785242), (90392, 1736657), (91403, 1717448), (133589, 1175096), (146887, 1068712), (156104, 1005611), (175864, 892621), (182806, 858724), (214681, 731224), (267178, 587548), (293774, 534356), (365612, 429362)]