164659488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{245029}}^1$

素因数の和:245049

約数の個数: 48

約数和(自身を含む): 493980480

約数和(自身を除く): 329320992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 245029, 490058, 735087, 980116, 1470174, 1715203, 1960232, 2940348, 3430406, 3920464, 5145609, 5880696, 6860812, 7840928, 10291218, 11761392, 13721624, 20582436, 23522784, 27443248, 41164872, 54886496, 82329744, 164659488]

約数ペア:

[(1, 164659488), (2, 82329744), (3, 54886496), (4, 41164872), (6, 27443248), (7, 23522784), (8, 20582436), (12, 13721624), (14, 11761392), (16, 10291218), (21, 7840928), (24, 6860812), (28, 5880696), (32, 5145609), (42, 3920464), (48, 3430406), (56, 2940348), (84, 1960232), (96, 1715203), (112, 1470174), (168, 980116), (224, 735087), (336, 490058), (672, 245029)]