172020156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2243}}^1$

素因数の和:2351

約数の個数: 96

約数和(自身を含む): 506677248

約数和(自身を除く): 334657092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 83, 84, 132, 154, 166, 231, 249, 308, 332, 462, 498, 581, 913, 924, 996, 1162, 1743, 1826, 2243, 2324, 2739, 3486, 3652, 4486, 5478, 6391, 6729, 6972, 8972, 10956, 12782, 13458, 15701, 19173, 24673, 25564, 26916, 31402, 38346, 47103, 49346, 62804, 74019, 76692, 94206, 98692, 148038, 172711, 186169, 188412, 296076, 345422, 372338, 518133, 558507, 690844, 744676, 1036266, 1117014, 1303183, 2047859, 2072532, 2234028, 2606366, 3909549, 4095718, 5212732, 6143577, 7819098, 8191436, 12287154, 14335013, 15638196, 24574308, 28670026, 43005039, 57340052, 86010078, 172020156]

約数ペア:

[(1, 172020156), (2, 86010078), (3, 57340052), (4, 43005039), (6, 28670026), (7, 24574308), (11, 15638196), (12, 14335013), (14, 12287154), (21, 8191436), (22, 7819098), (28, 6143577), (33, 5212732), (42, 4095718), (44, 3909549), (66, 2606366), (77, 2234028), (83, 2072532), (84, 2047859), (132, 1303183), (154, 1117014), (166, 1036266), (231, 744676), (249, 690844), (308, 558507), (332, 518133), (462, 372338), (498, 345422), (581, 296076), (913, 188412), (924, 186169), (996, 172711), (1162, 148038), (1743, 98692), (1826, 94206), (2243, 76692), (2324, 74019), (2739, 62804), (3486, 49346), (3652, 47103), (4486, 38346), (5478, 31402), (6391, 26916), (6729, 25564), (6972, 24673), (8972, 19173), (10956, 15701), (12782, 13458)]