148953456

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:959

約数の個数: 120

約数和(自身を含む): 448123104

約数和(自身を除く): 299169648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 136, 142, 144, 153, 204, 213, 272, 284, 306, 408, 426, 568, 612, 639, 816, 852, 857, 1136, 1207, 1224, 1278, 1704, 1714, 2414, 2448, 2556, 2571, 3408, 3428, 3621, 4828, 5112, 5142, 6856, 7242, 7713, 9656, 10224, 10284, 10863, 13712, 14484, 14569, 15426, 19312, 20568, 21726, 28968, 29138, 30852, 41136, 43452, 43707, 57936, 58276, 60847, 61704, 86904, 87414, 116552, 121694, 123408, 131121, 173808, 174828, 182541, 233104, 243388, 262242, 349656, 365082, 486776, 524484, 547623, 699312, 730164, 973552, 1034399, 1048968, 1095246, 1460328, 2068798, 2097936, 2190492, 2920656, 3103197, 4137596, 4380984, 6206394, 8275192, 8761968, 9309591, 12412788, 16550384, 18619182, 24825576, 37238364, 49651152, 74476728, 148953456]

約数ペア:

[(1, 148953456), (2, 74476728), (3, 49651152), (4, 37238364), (6, 24825576), (8, 18619182), (9, 16550384), (12, 12412788), (16, 9309591), (17, 8761968), (18, 8275192), (24, 6206394), (34, 4380984), (36, 4137596), (48, 3103197), (51, 2920656), (68, 2190492), (71, 2097936), (72, 2068798), (102, 1460328), (136, 1095246), (142, 1048968), (144, 1034399), (153, 973552), (204, 730164), (213, 699312), (272, 547623), (284, 524484), (306, 486776), (408, 365082), (426, 349656), (568, 262242), (612, 243388), (639, 233104), (816, 182541), (852, 174828), (857, 173808), (1136, 131121), (1207, 123408), (1224, 121694), (1278, 116552), (1704, 87414), (1714, 86904), (2414, 61704), (2448, 60847), (2556, 58276), (2571, 57936), (3408, 43707), (3428, 43452), (3621, 41136), (4828, 30852), (5112, 29138), (5142, 28968), (6856, 21726), (7242, 20568), (7713, 19312), (9656, 15426), (10224, 14569), (10284, 14484), (10863, 13712)]