146663748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:522

約数の個数: 144

約数和(自身を含む): 466537344

約数和(自身を除く): 319873596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 157, 198, 231, 252, 308, 314, 337, 396, 462, 471, 628, 674, 693, 924, 942, 1011, 1099, 1348, 1386, 1413, 1727, 1884, 2022, 2198, 2359, 2772, 2826, 3033, 3297, 3454, 3707, 4044, 4396, 4718, 5181, 5652, 6066, 6594, 6908, 7077, 7414, 9436, 9891, 10362, 11121, 12089, 12132, 13188, 14154, 14828, 15543, 19782, 20724, 21231, 22242, 24178, 25949, 28308, 31086, 33363, 36267, 39564, 42462, 44484, 48356, 51898, 52909, 62172, 66726, 72534, 77847, 84924, 103796, 105818, 108801, 133452, 145068, 155694, 158727, 211636, 217602, 233541, 311388, 317454, 370363, 435204, 467082, 476181, 581999, 634908, 740726, 934164, 952362, 1111089, 1163998, 1481452, 1745997, 1904724, 2222178, 2327996, 3333267, 3491994, 4073993, 4444356, 5237991, 6666534, 6983988, 8147986, 10475982, 12221979, 13333068, 16295972, 20951964, 24443958, 36665937, 48887916, 73331874, 146663748]

約数ペア:

[(1, 146663748), (2, 73331874), (3, 48887916), (4, 36665937), (6, 24443958), (7, 20951964), (9, 16295972), (11, 13333068), (12, 12221979), (14, 10475982), (18, 8147986), (21, 6983988), (22, 6666534), (28, 5237991), (33, 4444356), (36, 4073993), (42, 3491994), (44, 3333267), (63, 2327996), (66, 2222178), (77, 1904724), (84, 1745997), (99, 1481452), (126, 1163998), (132, 1111089), (154, 952362), (157, 934164), (198, 740726), (231, 634908), (252, 581999), (308, 476181), (314, 467082), (337, 435204), (396, 370363), (462, 317454), (471, 311388), (628, 233541), (674, 217602), (693, 211636), (924, 158727), (942, 155694), (1011, 145068), (1099, 133452), (1348, 108801), (1386, 105818), (1413, 103796), (1727, 84924), (1884, 77847), (2022, 72534), (2198, 66726), (2359, 62172), (2772, 52909), (2826, 51898), (3033, 48356), (3297, 44484), (3454, 42462), (3707, 39564), (4044, 36267), (4396, 33363), (4718, 31086), (5181, 28308), (5652, 25949), (6066, 24178), (6594, 22242), (6908, 21231), (7077, 20724), (7414, 19782), (9436, 15543), (9891, 14828), (10362, 14154), (11121, 13188), (12089, 12132)]