164065356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:912

約数の個数: 144

約数和(自身を含む): 519425088

約数和(自身を除く): 355359732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 427, 468, 546, 549, 732, 793, 819, 821, 854, 1092, 1098, 1281, 1586, 1638, 1642, 1708, 2196, 2379, 2463, 2562, 3172, 3276, 3284, 3843, 4758, 4926, 5124, 5551, 5747, 7137, 7389, 7686, 9516, 9852, 10673, 11102, 11494, 14274, 14778, 15372, 16653, 17241, 21346, 22204, 22988, 28548, 29556, 32019, 33306, 34482, 42692, 49959, 50081, 51723, 64038, 66612, 68964, 74711, 96057, 99918, 100162, 103446, 128076, 149422, 150243, 192114, 199836, 200324, 206892, 224133, 298844, 300486, 350567, 384228, 448266, 450729, 600972, 651053, 672399, 701134, 896532, 901458, 1051701, 1302106, 1344798, 1402268, 1802916, 1953159, 2103402, 2604212, 2689596, 3155103, 3906318, 4206804, 4557371, 5859477, 6310206, 7812636, 9114742, 11718954, 12620412, 13672113, 18229484, 23437908, 27344226, 41016339, 54688452, 82032678, 164065356]

約数ペア:

[(1, 164065356), (2, 82032678), (3, 54688452), (4, 41016339), (6, 27344226), (7, 23437908), (9, 18229484), (12, 13672113), (13, 12620412), (14, 11718954), (18, 9114742), (21, 7812636), (26, 6310206), (28, 5859477), (36, 4557371), (39, 4206804), (42, 3906318), (52, 3155103), (61, 2689596), (63, 2604212), (78, 2103402), (84, 1953159), (91, 1802916), (117, 1402268), (122, 1344798), (126, 1302106), (156, 1051701), (182, 901458), (183, 896532), (234, 701134), (244, 672399), (252, 651053), (273, 600972), (364, 450729), (366, 448266), (427, 384228), (468, 350567), (546, 300486), (549, 298844), (732, 224133), (793, 206892), (819, 200324), (821, 199836), (854, 192114), (1092, 150243), (1098, 149422), (1281, 128076), (1586, 103446), (1638, 100162), (1642, 99918), (1708, 96057), (2196, 74711), (2379, 68964), (2463, 66612), (2562, 64038), (3172, 51723), (3276, 50081), (3284, 49959), (3843, 42692), (4758, 34482), (4926, 33306), (5124, 32019), (5551, 29556), (5747, 28548), (7137, 22988), (7389, 22204), (7686, 21346), (9516, 17241), (9852, 16653), (10673, 15372), (11102, 14778), (11494, 14274)]