164761884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4704

約数の個数: 96

約数和(自身を含む): 498677760

約数和(自身を除く): 333915876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1974, 2538, 2961, 3948, 4637, 5076, 5922, 8883, 9274, 11844, 13911, 17766, 18548, 27822, 32459, 35532, 41733, 55644, 64918, 83466, 97377, 125199, 129836, 166932, 194754, 217939, 250398, 292131, 389508, 435878, 500796, 584262, 653817, 871756, 876393, 1168524, 1307634, 1525573, 1752786, 1961451, 2615268, 3051146, 3505572, 3922902, 4576719, 5884353, 6102292, 7845804, 9153438, 11768706, 13730157, 18306876, 23537412, 27460314, 41190471, 54920628, 82380942, 164761884]

約数ペア:

[(1, 164761884), (2, 82380942), (3, 54920628), (4, 41190471), (6, 27460314), (7, 23537412), (9, 18306876), (12, 13730157), (14, 11768706), (18, 9153438), (21, 7845804), (27, 6102292), (28, 5884353), (36, 4576719), (42, 3922902), (47, 3505572), (54, 3051146), (63, 2615268), (84, 1961451), (94, 1752786), (108, 1525573), (126, 1307634), (141, 1168524), (188, 876393), (189, 871756), (252, 653817), (282, 584262), (329, 500796), (378, 435878), (423, 389508), (564, 292131), (658, 250398), (756, 217939), (846, 194754), (987, 166932), (1269, 129836), (1316, 125199), (1692, 97377), (1974, 83466), (2538, 64918), (2961, 55644), (3948, 41733), (4637, 35532), (5076, 32459), (5922, 27822), (8883, 18548), (9274, 17766), (11844, 13911)]