163997652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{839}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 474163200

約数和(自身を除く): 310165548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 179, 182, 273, 358, 364, 537, 546, 716, 839, 1074, 1092, 1253, 1678, 2148, 2327, 2506, 2517, 3356, 3759, 4654, 5012, 5034, 5873, 6981, 7518, 9308, 10068, 10907, 11746, 13962, 15036, 16289, 17619, 21814, 23492, 27924, 32578, 32721, 35238, 43628, 48867, 65156, 65442, 70476, 76349, 97734, 130884, 150181, 152698, 195468, 229047, 300362, 305396, 450543, 458094, 600724, 901086, 916188, 1051267, 1802172, 1952353, 2102534, 3153801, 3904706, 4205068, 5857059, 6307602, 7809412, 11714118, 12615204, 13666471, 23428236, 27332942, 40999413, 54665884, 81998826, 163997652]

約数ペア:

[(1, 163997652), (2, 81998826), (3, 54665884), (4, 40999413), (6, 27332942), (7, 23428236), (12, 13666471), (13, 12615204), (14, 11714118), (21, 7809412), (26, 6307602), (28, 5857059), (39, 4205068), (42, 3904706), (52, 3153801), (78, 2102534), (84, 1952353), (91, 1802172), (156, 1051267), (179, 916188), (182, 901086), (273, 600724), (358, 458094), (364, 450543), (537, 305396), (546, 300362), (716, 229047), (839, 195468), (1074, 152698), (1092, 150181), (1253, 130884), (1678, 97734), (2148, 76349), (2327, 70476), (2506, 65442), (2517, 65156), (3356, 48867), (3759, 43628), (4654, 35238), (5012, 32721), (5034, 32578), (5873, 27924), (6981, 23492), (7518, 21814), (9308, 17619), (10068, 16289), (10907, 15036), (11746, 13962)]