156790334988

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{571}}^1\times {\mathrm{40357}}^1$

素因数の和:40954

約数の個数: 144

約数和(自身を含む): 470560073984

約数和(自身を除く): 313769738996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 571, 756, 972, 1134, 1142, 1701, 1713, 2268, 2284, 3402, 3426, 3997, 5139, 6804, 6852, 7994, 10278, 11991, 15417, 15988, 20556, 23982, 30834, 35973, 40357, 46251, 47964, 61668, 71946, 80714, 92502, 107919, 121071, 138753, 143892, 161428, 185004, 215838, 242142, 277506, 282499, 323757, 363213, 431676, 484284, 555012, 564998, 647514, 726426, 847497, 971271, 1089639, 1129996, 1295028, 1452852, 1694994, 1942542, 2179278, 2542491, 3268917, 3389988, 3885084, 4358556, 5084982, 6537834, 7627473, 9806751, 10169964, 13075668, 15254946, 19613502, 22882419, 23043847, 30509892, 39227004, 45764838, 46087694, 68647257, 69131541, 91529676, 92175388, 137294514, 138263082, 161306929, 207394623, 274589028, 276526164, 322613858, 414789246, 483920787, 622183869, 645227716, 829578492, 967841574, 1244367738, 1451762361, 1866551607, 1935683148, 2488735476, 2903524722, 3733103214, 4355287083, 5599654821, 5807049444, 7466206428, 8710574166, 11199309642, 13065861249, 17421148332, 22398619284, 26131722498, 39197583747, 52263444996, 78395167494, 156790334988]

約数ペア:

[(1, 156790334988), (2, 78395167494), (3, 52263444996), (4, 39197583747), (6, 26131722498), (7, 22398619284), (9, 17421148332), (12, 13065861249), (14, 11199309642), (18, 8710574166), (21, 7466206428), (27, 5807049444), (28, 5599654821), (36, 4355287083), (42, 3733103214), (54, 2903524722), (63, 2488735476), (81, 1935683148), (84, 1866551607), (108, 1451762361), (126, 1244367738), (162, 967841574), (189, 829578492), (243, 645227716), (252, 622183869), (324, 483920787), (378, 414789246), (486, 322613858), (567, 276526164), (571, 274589028), (756, 207394623), (972, 161306929), (1134, 138263082), (1142, 137294514), (1701, 92175388), (1713, 91529676), (2268, 69131541), (2284, 68647257), (3402, 46087694), (3426, 45764838), (3997, 39227004), (5139, 30509892), (6804, 23043847), (6852, 22882419), (7994, 19613502), (10278, 15254946), (11991, 13075668), (15417, 10169964), (15988, 9806751), (20556, 7627473), (23982, 6537834), (30834, 5084982), (35973, 4358556), (40357, 3885084), (46251, 3389988), (47964, 3268917), (61668, 2542491), (71946, 2179278), (80714, 1942542), (92502, 1694994), (107919, 1452852), (121071, 1295028), (138753, 1129996), (143892, 1089639), (161428, 971271), (185004, 847497), (215838, 726426), (242142, 647514), (277506, 564998), (282499, 555012), (323757, 484284), (363213, 431676)]