150734448

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1559

約数の個数: 120

約数和(自身を含む): 456357200

約数和(自身を除く): 305622752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1489, 1776, 2109, 2664, 2736, 2812, 2978, 4218, 4467, 5328, 5624, 5956, 6327, 8436, 8934, 11248, 11912, 12654, 13401, 16872, 17868, 23824, 25308, 26802, 28291, 33744, 35736, 50616, 53604, 55093, 56582, 71472, 84873, 101232, 107208, 110186, 113164, 165279, 169746, 214416, 220372, 226328, 254619, 330558, 339492, 440744, 452656, 495837, 509238, 661116, 678984, 881488, 991674, 1018476, 1046767, 1322232, 1357968, 1983348, 2036952, 2093534, 2644464, 3140301, 3966696, 4073904, 4187068, 6280602, 7933392, 8374136, 9420903, 12561204, 16748272, 18841806, 25122408, 37683612, 50244816, 75367224, 150734448]

約数ペア:

[(1, 150734448), (2, 75367224), (3, 50244816), (4, 37683612), (6, 25122408), (8, 18841806), (9, 16748272), (12, 12561204), (16, 9420903), (18, 8374136), (19, 7933392), (24, 6280602), (36, 4187068), (37, 4073904), (38, 3966696), (48, 3140301), (57, 2644464), (72, 2093534), (74, 2036952), (76, 1983348), (111, 1357968), (114, 1322232), (144, 1046767), (148, 1018476), (152, 991674), (171, 881488), (222, 678984), (228, 661116), (296, 509238), (304, 495837), (333, 452656), (342, 440744), (444, 339492), (456, 330558), (592, 254619), (666, 226328), (684, 220372), (703, 214416), (888, 169746), (912, 165279), (1332, 113164), (1368, 110186), (1406, 107208), (1489, 101232), (1776, 84873), (2109, 71472), (2664, 56582), (2736, 55093), (2812, 53604), (2978, 50616), (4218, 35736), (4467, 33744), (5328, 28291), (5624, 26802), (5956, 25308), (6327, 23824), (8436, 17868), (8934, 16872), (11248, 13401), (11912, 12654)]