157522656

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 437584896

約数和(自身を除く): 280062240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 82, 93, 96, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 992, 1271, 1291, 1312, 1488, 1968, 2542, 2582, 2976, 3813, 3873, 3936, 5084, 5164, 7626, 7746, 10168, 10328, 15252, 15492, 20336, 20656, 30504, 30984, 40021, 40672, 41312, 52931, 61008, 61968, 80042, 105862, 120063, 122016, 123936, 158793, 160084, 211724, 240126, 317586, 320168, 423448, 480252, 635172, 640336, 846896, 960504, 1270344, 1280672, 1640861, 1693792, 1921008, 2540688, 3281722, 3842016, 4922583, 5081376, 6563444, 9845166, 13126888, 19690332, 26253776, 39380664, 52507552, 78761328, 157522656]

約数ペア:

[(1, 157522656), (2, 78761328), (3, 52507552), (4, 39380664), (6, 26253776), (8, 19690332), (12, 13126888), (16, 9845166), (24, 6563444), (31, 5081376), (32, 4922583), (41, 3842016), (48, 3281722), (62, 2540688), (82, 1921008), (93, 1693792), (96, 1640861), (123, 1280672), (124, 1270344), (164, 960504), (186, 846896), (246, 640336), (248, 635172), (328, 480252), (372, 423448), (492, 320168), (496, 317586), (656, 240126), (744, 211724), (984, 160084), (992, 158793), (1271, 123936), (1291, 122016), (1312, 120063), (1488, 105862), (1968, 80042), (2542, 61968), (2582, 61008), (2976, 52931), (3813, 41312), (3873, 40672), (3936, 40021), (5084, 30984), (5164, 30504), (7626, 20656), (7746, 20336), (10168, 15492), (10328, 15252)]