156776372970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{20983}}^1$

素因数の和:21804

約数の個数: 128

約数和(自身を含む): 439765549056

約数和(自身を除く): 282989176086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 757, 987, 1410, 1514, 1645, 1974, 2271, 3290, 3785, 4542, 4935, 5299, 7570, 9870, 10598, 11355, 15897, 20983, 22710, 26495, 31794, 35579, 41966, 52990, 62949, 71158, 79485, 104915, 106737, 125898, 146881, 158970, 177895, 209830, 213474, 249053, 293762, 314745, 355790, 440643, 498106, 533685, 629490, 734405, 747159, 881286, 986201, 1067370, 1245265, 1468810, 1494318, 1972402, 2203215, 2490530, 2958603, 3735795, 4406430, 4931005, 5917206, 6903407, 7471590, 9862010, 13806814, 14793015, 15884131, 20710221, 29586030, 31768262, 34517035, 41420442, 47652393, 69034070, 79420655, 95304786, 103551105, 111188917, 158841310, 207102210, 222377834, 238261965, 333566751, 476523930, 555944585, 667133502, 746554157, 1111889170, 1493108314, 1667833755, 2239662471, 3335667510, 3732770785, 4479324942, 5225879099, 7465541570, 10451758198, 11198312355, 15677637297, 22396624710, 26129395495, 31355274594, 52258790990, 78388186485, 156776372970]

約数ペア:

[(1, 156776372970), (2, 78388186485), (3, 52258790990), (5, 31355274594), (6, 26129395495), (7, 22396624710), (10, 15677637297), (14, 11198312355), (15, 10451758198), (21, 7465541570), (30, 5225879099), (35, 4479324942), (42, 3732770785), (47, 3335667510), (70, 2239662471), (94, 1667833755), (105, 1493108314), (141, 1111889170), (210, 746554157), (235, 667133502), (282, 555944585), (329, 476523930), (470, 333566751), (658, 238261965), (705, 222377834), (757, 207102210), (987, 158841310), (1410, 111188917), (1514, 103551105), (1645, 95304786), (1974, 79420655), (2271, 69034070), (3290, 47652393), (3785, 41420442), (4542, 34517035), (4935, 31768262), (5299, 29586030), (7570, 20710221), (9870, 15884131), (10598, 14793015), (11355, 13806814), (15897, 9862010), (20983, 7471590), (22710, 6903407), (26495, 5917206), (31794, 4931005), (35579, 4406430), (41966, 3735795), (52990, 2958603), (62949, 2490530), (71158, 2203215), (79485, 1972402), (104915, 1494318), (106737, 1468810), (125898, 1245265), (146881, 1067370), (158970, 986201), (177895, 881286), (209830, 747159), (213474, 734405), (249053, 629490), (293762, 533685), (314745, 498106), (355790, 440643)]