157414428

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1518

約数の個数: 84

約数和(自身を含む): 424477480

約数和(自身を除く): 267063052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 729, 972, 999, 1332, 1458, 1459, 1998, 2916, 2918, 2997, 3996, 4377, 5836, 5994, 8754, 8991, 11988, 13131, 17508, 17982, 26262, 26973, 35964, 39393, 52524, 53946, 53983, 78786, 107892, 107966, 118179, 157572, 161949, 215932, 236358, 323898, 354537, 472716, 485847, 647796, 709074, 971694, 1063611, 1418148, 1457541, 1943388, 2127222, 2915082, 4254444, 4372623, 5830164, 8745246, 13117869, 17490492, 26235738, 39353607, 52471476, 78707214, 157414428]

約数ペア:

[(1, 157414428), (2, 78707214), (3, 52471476), (4, 39353607), (6, 26235738), (9, 17490492), (12, 13117869), (18, 8745246), (27, 5830164), (36, 4372623), (37, 4254444), (54, 2915082), (74, 2127222), (81, 1943388), (108, 1457541), (111, 1418148), (148, 1063611), (162, 971694), (222, 709074), (243, 647796), (324, 485847), (333, 472716), (444, 354537), (486, 323898), (666, 236358), (729, 215932), (972, 161949), (999, 157572), (1332, 118179), (1458, 107966), (1459, 107892), (1998, 78786), (2916, 53983), (2918, 53946), (2997, 52524), (3996, 39393), (4377, 35964), (5836, 26973), (5994, 26262), (8754, 17982), (8991, 17508), (11988, 13131)]