157369212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 216

約数和(自身を含む): 539503328

約数和(自身を除く): 382134116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 363, 364, 396, 397, 429, 462, 468, 484, 546, 572, 693, 726, 794, 819, 847, 858, 924, 1001, 1089, 1092, 1191, 1287, 1386, 1452, 1573, 1588, 1638, 1694, 1716, 2002, 2178, 2382, 2541, 2574, 2772, 2779, 3003, 3146, 3276, 3388, 3573, 4004, 4356, 4367, 4719, 4764, 5082, 5148, 5161, 5558, 6006, 6292, 7146, 7623, 8337, 8734, 9009, 9438, 10164, 10322, 11011, 11116, 12012, 13101, 14157, 14292, 15246, 15483, 16674, 17468, 18018, 18876, 20644, 22022, 25011, 26202, 28314, 30492, 30569, 30966, 33033, 33348, 36036, 36127, 39303, 44044, 46449, 48037, 50022, 52404, 56628, 56771, 61138, 61932, 66066, 72254, 78606, 91707, 92898, 96074, 99099, 100044, 108381, 113542, 122276, 132132, 144111, 144508, 157212, 170313, 183414, 185796, 192148, 198198, 216762, 227084, 275121, 288222, 325143, 336259, 340626, 366828, 396396, 397397, 432333, 433524, 510939, 550242, 576444, 624481, 650286, 672518, 681252, 794794, 864666, 1008777, 1021878, 1100484, 1192191, 1248962, 1300572, 1345036, 1589588, 1729332, 1873443, 2017554, 2043756, 2384382, 2497924, 3026331, 3576573, 3746886, 4035108, 4371367, 4768764, 5620329, 6052662, 7153146, 7493772, 8742734, 11240658, 12105324, 13114101, 14306292, 17485468, 22481316, 26228202, 39342303, 52456404, 78684606, 157369212]

約数ペア:

[(1, 157369212), (2, 78684606), (3, 52456404), (4, 39342303), (6, 26228202), (7, 22481316), (9, 17485468), (11, 14306292), (12, 13114101), (13, 12105324), (14, 11240658), (18, 8742734), (21, 7493772), (22, 7153146), (26, 6052662), (28, 5620329), (33, 4768764), (36, 4371367), (39, 4035108), (42, 3746886), (44, 3576573), (52, 3026331), (63, 2497924), (66, 2384382), (77, 2043756), (78, 2017554), (84, 1873443), (91, 1729332), (99, 1589588), (117, 1345036), (121, 1300572), (126, 1248962), (132, 1192191), (143, 1100484), (154, 1021878), (156, 1008777), (182, 864666), (198, 794794), (231, 681252), (234, 672518), (242, 650286), (252, 624481), (273, 576444), (286, 550242), (308, 510939), (363, 433524), (364, 432333), (396, 397397), (397, 396396), (429, 366828), (462, 340626), (468, 336259), (484, 325143), (546, 288222), (572, 275121), (693, 227084), (726, 216762), (794, 198198), (819, 192148), (847, 185796), (858, 183414), (924, 170313), (1001, 157212), (1089, 144508), (1092, 144111), (1191, 132132), (1287, 122276), (1386, 113542), (1452, 108381), (1573, 100044), (1588, 99099), (1638, 96074), (1694, 92898), (1716, 91707), (2002, 78606), (2178, 72254), (2382, 66066), (2541, 61932), (2574, 61138), (2772, 56771), (2779, 56628), (3003, 52404), (3146, 50022), (3276, 48037), (3388, 46449), (3573, 44044), (4004, 39303), (4356, 36127), (4367, 36036), (4719, 33348), (4764, 33033), (5082, 30966), (5148, 30569), (5161, 30492), (5558, 28314), (6006, 26202), (6292, 25011), (7146, 22022), (7623, 20644), (8337, 18876), (8734, 18018), (9009, 17468), (9438, 16674), (10164, 15483), (10322, 15246), (11011, 14292), (11116, 14157), (12012, 13101)]