156818844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47869}}^1$

素因数の和:47899

約数の個数: 72

約数和(自身を含む): 487891040

約数和(自身を除く): 331072196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 47869, 95738, 143607, 191476, 287214, 335083, 430821, 574428, 622297, 670166, 861642, 1005249, 1244594, 1340332, 1723284, 1866891, 2010498, 2489188, 3015747, 3733782, 4020996, 4356079, 5600673, 6031494, 7467564, 8712158, 11201346, 12062988, 13068237, 17424316, 22402692, 26136474, 39204711, 52272948, 78409422, 156818844]

約数ペア:

[(1, 156818844), (2, 78409422), (3, 52272948), (4, 39204711), (6, 26136474), (7, 22402692), (9, 17424316), (12, 13068237), (13, 12062988), (14, 11201346), (18, 8712158), (21, 7467564), (26, 6031494), (28, 5600673), (36, 4356079), (39, 4020996), (42, 3733782), (52, 3015747), (63, 2489188), (78, 2010498), (84, 1866891), (91, 1723284), (117, 1340332), (126, 1244594), (156, 1005249), (182, 861642), (234, 670166), (252, 622297), (273, 574428), (364, 430821), (468, 335083), (546, 287214), (819, 191476), (1092, 143607), (1638, 95738), (3276, 47869)]