156729858803

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1861

約数の個数: 96

約数和(自身を含む): 209685672000

約数和(自身を除く): 52955813197

約数列:

[1, 7, 17, 19, 41, 49, 119, 133, 149, 287, 323, 697, 779, 833, 931, 1043, 1621, 2009, 2261, 2533, 2831, 4879, 5453, 6109, 7301, 11347, 13243, 15827, 17731, 19817, 27557, 30799, 34153, 38171, 42763, 48127, 66461, 79429, 92701, 103853, 116071, 124117, 138719, 192899, 215593, 241529, 299341, 336889, 465227, 523583, 648907, 726971, 812497, 1129837, 1262759, 1350293, 1509151, 1690703, 1973207, 2358223, 3256589, 3665081, 4105993, 4589051, 5088797, 5687479, 7908859, 8839313, 9902689, 11834921, 13812449, 21466903, 25655567, 28741951, 32123357, 55362013, 61875191, 69318823, 78013867, 96687143, 150268321, 168345713, 188151091, 201193657, 224863499, 485231761, 546097069, 1051878247, 1178419991, 1317057637, 3198568547, 3822679483, 8248939937, 9219403459, 22389979829, 156729858803]

約数ペア:

[(1, 156729858803), (7, 22389979829), (17, 9219403459), (19, 8248939937), (41, 3822679483), (49, 3198568547), (119, 1317057637), (133, 1178419991), (149, 1051878247), (287, 546097069), (323, 485231761), (697, 224863499), (779, 201193657), (833, 188151091), (931, 168345713), (1043, 150268321), (1621, 96687143), (2009, 78013867), (2261, 69318823), (2533, 61875191), (2831, 55362013), (4879, 32123357), (5453, 28741951), (6109, 25655567), (7301, 21466903), (11347, 13812449), (13243, 11834921), (15827, 9902689), (17731, 8839313), (19817, 7908859), (27557, 5687479), (30799, 5088797), (34153, 4589051), (38171, 4105993), (42763, 3665081), (48127, 3256589), (66461, 2358223), (79429, 1973207), (92701, 1690703), (103853, 1509151), (116071, 1350293), (124117, 1262759), (138719, 1129837), (192899, 812497), (215593, 726971), (241529, 648907), (299341, 523583), (336889, 465227)]