161066724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1162

約数の個数: 144

約数和(自身を含む): 496036800

約数和(自身を除く): 334970076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1109, 1274, 1482, 1596, 1729, 1862, 1911, 2218, 2548, 2793, 2964, 3327, 3458, 3724, 3822, 4436, 5187, 5586, 6654, 6916, 7644, 7763, 10374, 11172, 12103, 13308, 14417, 15526, 20748, 21071, 23289, 24206, 28834, 31052, 36309, 42142, 43251, 46578, 48412, 54341, 57668, 63213, 72618, 84284, 86502, 93156, 100919, 108682, 126426, 145236, 147497, 163023, 173004, 201838, 217364, 252852, 273923, 294994, 302757, 326046, 403676, 442491, 547846, 589988, 605514, 652092, 706433, 821769, 884982, 1032479, 1095692, 1211028, 1412866, 1643538, 1769964, 1917461, 2064958, 2119299, 2825732, 3097437, 3287076, 3834922, 4129916, 4238598, 5752383, 6194874, 7669844, 8477196, 11504766, 12389748, 13422227, 23009532, 26844454, 40266681, 53688908, 80533362, 161066724]

約数ペア:

[(1, 161066724), (2, 80533362), (3, 53688908), (4, 40266681), (6, 26844454), (7, 23009532), (12, 13422227), (13, 12389748), (14, 11504766), (19, 8477196), (21, 7669844), (26, 6194874), (28, 5752383), (38, 4238598), (39, 4129916), (42, 3834922), (49, 3287076), (52, 3097437), (57, 2825732), (76, 2119299), (78, 2064958), (84, 1917461), (91, 1769964), (98, 1643538), (114, 1412866), (133, 1211028), (147, 1095692), (156, 1032479), (182, 884982), (196, 821769), (228, 706433), (247, 652092), (266, 605514), (273, 589988), (294, 547846), (364, 442491), (399, 403676), (494, 326046), (532, 302757), (546, 294994), (588, 273923), (637, 252852), (741, 217364), (798, 201838), (931, 173004), (988, 163023), (1092, 147497), (1109, 145236), (1274, 126426), (1482, 108682), (1596, 100919), (1729, 93156), (1862, 86502), (1911, 84284), (2218, 72618), (2548, 63213), (2793, 57668), (2964, 54341), (3327, 48412), (3458, 46578), (3724, 43251), (3822, 42142), (4436, 36309), (5187, 31052), (5586, 28834), (6654, 24206), (6916, 23289), (7644, 21071), (7763, 20748), (10374, 15526), (11172, 14417), (12103, 13308)]