173326146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 411402240

約数和(自身を除く): 238076094

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 239, 434, 478, 557, 651, 717, 1114, 1302, 1434, 1671, 1673, 3342, 3346, 3899, 5019, 7409, 7798, 10038, 11697, 14818, 17267, 22227, 23394, 34534, 44454, 51801, 51863, 103602, 103726, 120869, 133123, 155589, 241738, 266246, 311178, 362607, 399369, 725214, 798738, 931861, 1863722, 2795583, 4126813, 5591166, 8253626, 12380439, 24760878, 28887691, 57775382, 86663073, 173326146]

約数ペア:

[(1, 173326146), (2, 86663073), (3, 57775382), (6, 28887691), (7, 24760878), (14, 12380439), (21, 8253626), (31, 5591166), (42, 4126813), (62, 2795583), (93, 1863722), (186, 931861), (217, 798738), (239, 725214), (434, 399369), (478, 362607), (557, 311178), (651, 266246), (717, 241738), (1114, 155589), (1302, 133123), (1434, 120869), (1671, 103726), (1673, 103602), (3342, 51863), (3346, 51801), (3899, 44454), (5019, 34534), (7409, 23394), (7798, 22227), (10038, 17267), (11697, 14818)]