155587536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4933

約数の個数: 120

約数和(自身を含む): 496608840

約数和(自身を除く): 341021304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 4889, 5304, 7956, 9778, 10608, 14667, 15912, 19556, 29334, 31824, 39112, 44001, 58668, 63557, 78224, 83113, 88002, 117336, 127114, 166226, 176004, 190671, 234672, 249339, 254228, 332452, 352008, 381342, 498678, 508456, 572013, 664904, 704016, 748017, 762684, 997356, 1016912, 1080469, 1144026, 1329808, 1496034, 1525368, 1994712, 2160938, 2288052, 2992068, 3050736, 3241407, 3989424, 4321876, 4576104, 5984136, 6482814, 8643752, 9152208, 9724221, 11968272, 12965628, 17287504, 19448442, 25931256, 38896884, 51862512, 77793768, 155587536]

約数ペア:

[(1, 155587536), (2, 77793768), (3, 51862512), (4, 38896884), (6, 25931256), (8, 19448442), (9, 17287504), (12, 12965628), (13, 11968272), (16, 9724221), (17, 9152208), (18, 8643752), (24, 6482814), (26, 5984136), (34, 4576104), (36, 4321876), (39, 3989424), (48, 3241407), (51, 3050736), (52, 2992068), (68, 2288052), (72, 2160938), (78, 1994712), (102, 1525368), (104, 1496034), (117, 1329808), (136, 1144026), (144, 1080469), (153, 1016912), (156, 997356), (204, 762684), (208, 748017), (221, 704016), (234, 664904), (272, 572013), (306, 508456), (312, 498678), (408, 381342), (442, 352008), (468, 332452), (612, 254228), (624, 249339), (663, 234672), (816, 190671), (884, 176004), (936, 166226), (1224, 127114), (1326, 117336), (1768, 88002), (1872, 83113), (1989, 78224), (2448, 63557), (2652, 58668), (3536, 44001), (3978, 39112), (4889, 31824), (5304, 29334), (7956, 19556), (9778, 15912), (10608, 14667)]