15691859469

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 28709671536

約数和(自身を除く): 13017812067

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 113, 117, 121, 143, 153, 187, 221, 339, 363, 429, 561, 577, 663, 1017, 1089, 1243, 1287, 1469, 1573, 1683, 1731, 1921, 1989, 2057, 2431, 3729, 4407, 4719, 5193, 5763, 6171, 6347, 7293, 7501, 9809, 11187, 13221, 13673, 14157, 16159, 17289, 18513, 19041, 21131, 21879, 22503, 24973, 26741, 29427, 41019, 48477, 57123, 63393, 65201, 67509, 69817, 74919, 80223, 82511, 88281, 107899, 123057, 127517, 145431, 177749, 190179, 195603, 209451, 224757, 232441, 240669, 247533, 274703, 323697, 382551, 533247, 586809, 628353, 697323, 717211, 742599, 824109, 847613, 907621, 971091, 1108417, 1147653, 1186889, 1402687, 1599741, 2091969, 2151633, 2472327, 2542839, 2722863, 3021733, 3325251, 3560667, 4208061, 6454899, 7628517, 7889321, 8168589, 9065199, 9323743, 9975753, 10682001, 12192587, 12624183, 14409421, 15429557, 23667963, 27195597, 27971229, 36577761, 43228263, 46288671, 71003889, 83913687, 102561173, 109733283, 129684789, 134118457, 138866013, 158503631, 307683519, 402355371, 475510893, 923050557, 1207066113, 1426532679, 1743539941, 5230619823, 15691859469]

約数ペア:

[(1, 15691859469), (3, 5230619823), (9, 1743539941), (11, 1426532679), (13, 1207066113), (17, 923050557), (33, 475510893), (39, 402355371), (51, 307683519), (99, 158503631), (113, 138866013), (117, 134118457), (121, 129684789), (143, 109733283), (153, 102561173), (187, 83913687), (221, 71003889), (339, 46288671), (363, 43228263), (429, 36577761), (561, 27971229), (577, 27195597), (663, 23667963), (1017, 15429557), (1089, 14409421), (1243, 12624183), (1287, 12192587), (1469, 10682001), (1573, 9975753), (1683, 9323743), (1731, 9065199), (1921, 8168589), (1989, 7889321), (2057, 7628517), (2431, 6454899), (3729, 4208061), (4407, 3560667), (4719, 3325251), (5193, 3021733), (5763, 2722863), (6171, 2542839), (6347, 2472327), (7293, 2151633), (7501, 2091969), (9809, 1599741), (11187, 1402687), (13221, 1186889), (13673, 1147653), (14157, 1108417), (16159, 971091), (17289, 907621), (18513, 847613), (19041, 824109), (21131, 742599), (21879, 717211), (22503, 697323), (24973, 628353), (26741, 586809), (29427, 533247), (41019, 382551), (48477, 323697), (57123, 274703), (63393, 247533), (65201, 240669), (67509, 232441), (69817, 224757), (74919, 209451), (80223, 195603), (82511, 190179), (88281, 177749), (107899, 145431), (123057, 127517)]