163858356

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1778

約数の個数: 96

約数和(自身を含む): 456960000

約数和(自身を除く): 293101644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 94, 108, 114, 141, 171, 188, 228, 282, 342, 423, 513, 564, 684, 846, 893, 1026, 1269, 1692, 1699, 1786, 2052, 2538, 2679, 3398, 3572, 5076, 5097, 5358, 6796, 8037, 10194, 10716, 15291, 16074, 20388, 24111, 30582, 32148, 32281, 45873, 48222, 61164, 64562, 79853, 91746, 96444, 96843, 129124, 159706, 183492, 193686, 239559, 290529, 319412, 387372, 479118, 581058, 718677, 871587, 958236, 1162116, 1437354, 1517207, 1743174, 2156031, 2874708, 3034414, 3486348, 4312062, 4551621, 6068828, 8624124, 9103242, 13654863, 18206484, 27309726, 40964589, 54619452, 81929178, 163858356]

約数ペア:

[(1, 163858356), (2, 81929178), (3, 54619452), (4, 40964589), (6, 27309726), (9, 18206484), (12, 13654863), (18, 9103242), (19, 8624124), (27, 6068828), (36, 4551621), (38, 4312062), (47, 3486348), (54, 3034414), (57, 2874708), (76, 2156031), (94, 1743174), (108, 1517207), (114, 1437354), (141, 1162116), (171, 958236), (188, 871587), (228, 718677), (282, 581058), (342, 479118), (423, 387372), (513, 319412), (564, 290529), (684, 239559), (846, 193686), (893, 183492), (1026, 159706), (1269, 129124), (1692, 96843), (1699, 96444), (1786, 91746), (2052, 79853), (2538, 64562), (2679, 61164), (3398, 48222), (3572, 45873), (5076, 32281), (5097, 32148), (5358, 30582), (6796, 24111), (8037, 20388), (10194, 16074), (10716, 15291)]