156738761829

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{19477}}^1$

素因数の和:19827

約数の個数: 64

約数和(自身を含む): 253669006080

約数和(自身を除く): 96930244251

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 227, 303, 351, 681, 909, 1313, 2043, 2727, 2951, 3939, 6129, 8853, 11817, 19477, 22927, 26559, 35451, 58431, 68781, 79677, 175293, 206343, 253201, 298051, 525879, 619029, 759603, 894153, 1967177, 2278809, 2682459, 4421279, 5901531, 6836427, 8047377, 13263837, 17704593, 25573301, 39791511, 53113779, 57476627, 76719903, 119374533, 172429881, 230159709, 446549179, 517289643, 690479127, 1339647537, 1551868929, 4018942611, 5805139327, 12056827833, 17415417981, 52246253943, 156738761829]

約数ペア:

[(1, 156738761829), (3, 52246253943), (9, 17415417981), (13, 12056827833), (27, 5805139327), (39, 4018942611), (101, 1551868929), (117, 1339647537), (227, 690479127), (303, 517289643), (351, 446549179), (681, 230159709), (909, 172429881), (1313, 119374533), (2043, 76719903), (2727, 57476627), (2951, 53113779), (3939, 39791511), (6129, 25573301), (8853, 17704593), (11817, 13263837), (19477, 8047377), (22927, 6836427), (26559, 5901531), (35451, 4421279), (58431, 2682459), (68781, 2278809), (79677, 1967177), (175293, 894153), (206343, 759603), (253201, 619029), (298051, 525879)]