163812384

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13873}}^1$

素因数の和:13930

約数の個数: 72

約数和(自身を含む): 477237852

約数和(自身を除く): 313425468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 13873, 27746, 41619, 55492, 83238, 110984, 124857, 166476, 221968, 249714, 332952, 443936, 499428, 568793, 665904, 998856, 1137586, 1331808, 1706379, 1997712, 2275172, 3412758, 3995424, 4550344, 5119137, 6825516, 9100688, 10238274, 13651032, 18201376, 20476548, 27302064, 40953096, 54604128, 81906192, 163812384]

約数ペア:

[(1, 163812384), (2, 81906192), (3, 54604128), (4, 40953096), (6, 27302064), (8, 20476548), (9, 18201376), (12, 13651032), (16, 10238274), (18, 9100688), (24, 6825516), (32, 5119137), (36, 4550344), (41, 3995424), (48, 3412758), (72, 2275172), (82, 1997712), (96, 1706379), (123, 1331808), (144, 1137586), (164, 998856), (246, 665904), (288, 568793), (328, 499428), (369, 443936), (492, 332952), (656, 249714), (738, 221968), (984, 166476), (1312, 124857), (1476, 110984), (1968, 83238), (2952, 55492), (3936, 41619), (5904, 27746), (11808, 13873)]