162857772

素因数分解:

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

素因数の和:162

約数の個数: 216

約数和(自身を含む): 532532000

約数和(自身を除く): 369674228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 109, 121, 126, 132, 147, 154, 196, 198, 218, 231, 242, 252, 294, 308, 327, 343, 363, 396, 436, 441, 462, 484, 539, 588, 654, 686, 693, 726, 763, 847, 882, 924, 981, 1029, 1078, 1089, 1199, 1308, 1372, 1386, 1452, 1526, 1617, 1694, 1764, 1962, 2058, 2156, 2178, 2289, 2398, 2541, 2772, 3052, 3087, 3234, 3388, 3597, 3773, 3924, 4116, 4356, 4578, 4796, 4851, 5082, 5341, 5929, 6174, 6468, 6867, 7194, 7546, 7623, 8393, 9156, 9702, 10164, 10682, 10791, 11319, 11858, 12348, 13189, 13734, 14388, 15092, 15246, 16023, 16786, 17787, 19404, 21364, 21582, 22638, 23716, 25179, 26378, 27468, 30492, 32046, 33572, 33957, 35574, 37387, 39567, 41503, 43164, 45276, 48069, 50358, 52756, 53361, 58751, 64092, 67914, 71148, 74774, 75537, 79134, 83006, 92323, 96138, 100716, 106722, 112161, 117502, 118701, 124509, 135828, 149548, 151074, 158268, 166012, 176253, 184646, 192276, 213444, 224322, 235004, 237402, 249018, 276969, 302148, 336483, 352506, 369292, 373527, 411257, 448644, 474804, 498036, 528759, 553938, 646261, 672966, 705012, 747054, 822514, 830907, 1057518, 1107876, 1233771, 1292522, 1345932, 1494108, 1645028, 1661814, 1938783, 2115036, 2467542, 2585044, 3323628, 3701313, 3877566, 4523827, 4935084, 5816349, 7402626, 7755132, 9047654, 11632698, 13571481, 14805252, 18095308, 23265396, 27142962, 40714443, 54285924, 81428886, 162857772]

約数ペア:

[(1, 162857772), (2, 81428886), (3, 54285924), (4, 40714443), (6, 27142962), (7, 23265396), (9, 18095308), (11, 14805252), (12, 13571481), (14, 11632698), (18, 9047654), (21, 7755132), (22, 7402626), (28, 5816349), (33, 4935084), (36, 4523827), (42, 3877566), (44, 3701313), (49, 3323628), (63, 2585044), (66, 2467542), (77, 2115036), (84, 1938783), (98, 1661814), (99, 1645028), (109, 1494108), (121, 1345932), (126, 1292522), (132, 1233771), (147, 1107876), (154, 1057518), (196, 830907), (198, 822514), (218, 747054), (231, 705012), (242, 672966), (252, 646261), (294, 553938), (308, 528759), (327, 498036), (343, 474804), (363, 448644), (396, 411257), (436, 373527), (441, 369292), (462, 352506), (484, 336483), (539, 302148), (588, 276969), (654, 249018), (686, 237402), (693, 235004), (726, 224322), (763, 213444), (847, 192276), (882, 184646), (924, 176253), (981, 166012), (1029, 158268), (1078, 151074), (1089, 149548), (1199, 135828), (1308, 124509), (1372, 118701), (1386, 117502), (1452, 112161), (1526, 106722), (1617, 100716), (1694, 96138), (1764, 92323), (1962, 83006), (2058, 79134), (2156, 75537), (2178, 74774), (2289, 71148), (2398, 67914), (2541, 64092), (2772, 58751), (3052, 53361), (3087, 52756), (3234, 50358), (3388, 48069), (3597, 45276), (3773, 43164), (3924, 41503), (4116, 39567), (4356, 37387), (4578, 35574), (4796, 33957), (4851, 33572), (5082, 32046), (5341, 30492), (5929, 27468), (6174, 26378), (6468, 25179), (6867, 23716), (7194, 22638), (7546, 21582), (7623, 21364), (8393, 19404), (9156, 17787), (9702, 16786), (10164, 16023), (10682, 15246), (10791, 15092), (11319, 14388), (11858, 13734), (12348, 13189)]