156397284

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 430080000

約数和(自身を除く): 273682716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 199, 228, 342, 383, 398, 513, 597, 684, 766, 796, 1026, 1149, 1194, 1532, 1791, 2052, 2298, 2388, 3447, 3582, 3781, 4596, 5373, 6894, 7164, 7277, 7562, 10341, 10746, 11343, 13788, 14554, 15124, 20682, 21492, 21831, 22686, 29108, 34029, 41364, 43662, 45372, 65493, 68058, 76217, 87324, 102087, 130986, 136116, 152434, 196479, 204174, 228651, 261972, 304868, 392958, 408348, 457302, 685953, 785916, 914604, 1371906, 1448123, 2057859, 2743812, 2896246, 4115718, 4344369, 5792492, 8231436, 8688738, 13033107, 17377476, 26066214, 39099321, 52132428, 78198642, 156397284]

約数ペア:

[(1, 156397284), (2, 78198642), (3, 52132428), (4, 39099321), (6, 26066214), (9, 17377476), (12, 13033107), (18, 8688738), (19, 8231436), (27, 5792492), (36, 4344369), (38, 4115718), (54, 2896246), (57, 2743812), (76, 2057859), (108, 1448123), (114, 1371906), (171, 914604), (199, 785916), (228, 685953), (342, 457302), (383, 408348), (398, 392958), (513, 304868), (597, 261972), (684, 228651), (766, 204174), (796, 196479), (1026, 152434), (1149, 136116), (1194, 130986), (1532, 102087), (1791, 87324), (2052, 76217), (2298, 68058), (2388, 65493), (3447, 45372), (3582, 43662), (3781, 41364), (4596, 34029), (5373, 29108), (6894, 22686), (7164, 21831), (7277, 21492), (7562, 20682), (10341, 15124), (10746, 14554), (11343, 13788)]