156798420471

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{5477}}^1$

素因数の和:5989

約数の個数: 96

約数和(自身を含む): 285767539200

約数和(自身を除く): 128969118729

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 109, 231, 327, 379, 693, 763, 981, 1137, 1199, 2289, 2653, 3411, 3597, 4169, 5477, 6867, 7959, 8393, 10791, 12507, 16431, 23877, 25179, 29183, 37521, 38339, 41311, 49293, 60247, 75537, 87549, 115017, 123933, 180741, 262647, 289177, 345051, 371799, 421729, 454421, 542223, 596993, 867531, 1265187, 1363263, 1790979, 2075783, 2602593, 3180947, 3795561, 4089789, 4178951, 5372937, 6227349, 6566923, 9542841, 12536853, 14530481, 18682047, 19700769, 22833613, 28628523, 37610559, 43591443, 45968461, 59102307, 68500839, 130774329, 137905383, 159835291, 205502517, 226260347, 413716149, 479505873, 678781041, 1438517619, 1583822429, 2036343123, 2488863817, 4751467287, 7466591451, 14254401861, 17422046719, 22399774353, 52266140157, 156798420471]

約数ペア:

[(1, 156798420471), (3, 52266140157), (7, 22399774353), (9, 17422046719), (11, 14254401861), (21, 7466591451), (33, 4751467287), (63, 2488863817), (77, 2036343123), (99, 1583822429), (109, 1438517619), (231, 678781041), (327, 479505873), (379, 413716149), (693, 226260347), (763, 205502517), (981, 159835291), (1137, 137905383), (1199, 130774329), (2289, 68500839), (2653, 59102307), (3411, 45968461), (3597, 43591443), (4169, 37610559), (5477, 28628523), (6867, 22833613), (7959, 19700769), (8393, 18682047), (10791, 14530481), (12507, 12536853), (16431, 9542841), (23877, 6566923), (25179, 6227349), (29183, 5372937), (37521, 4178951), (38339, 4089789), (41311, 3795561), (49293, 3180947), (60247, 2602593), (75537, 2075783), (87549, 1790979), (115017, 1363263), (123933, 1265187), (180741, 867531), (262647, 596993), (289177, 542223), (345051, 454421), (371799, 421729)]