163585968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2251

約数の個数: 160

約数和(自身を含む): 550964736

約数和(自身を除く): 387378768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 2184, 2203, 2652, 2856, 3094, 3536, 4368, 4406, 4641, 5304, 5712, 6188, 6609, 8812, 9282, 10608, 12376, 13218, 15421, 17624, 18564, 24752, 26436, 28639, 30842, 35248, 37128, 37451, 46263, 52872, 57278, 61684, 74256, 74902, 85917, 92526, 105744, 112353, 114556, 123368, 149804, 171834, 185052, 200473, 224706, 229112, 246736, 262157, 299608, 343668, 370104, 400946, 449412, 458224, 486863, 524314, 599216, 601419, 687336, 740208, 786471, 801892, 898824, 973726, 1048628, 1202838, 1374672, 1460589, 1572942, 1603784, 1797648, 1947452, 2097256, 2405676, 2921178, 3145884, 3207568, 3408041, 3894904, 4194512, 4811352, 5842356, 6291768, 6816082, 7789808, 9622704, 10224123, 11684712, 12583536, 13632164, 20448246, 23369424, 27264328, 40896492, 54528656, 81792984, 163585968]

約数ペア:

[(1, 163585968), (2, 81792984), (3, 54528656), (4, 40896492), (6, 27264328), (7, 23369424), (8, 20448246), (12, 13632164), (13, 12583536), (14, 11684712), (16, 10224123), (17, 9622704), (21, 7789808), (24, 6816082), (26, 6291768), (28, 5842356), (34, 4811352), (39, 4194512), (42, 3894904), (48, 3408041), (51, 3207568), (52, 3145884), (56, 2921178), (68, 2405676), (78, 2097256), (84, 1947452), (91, 1797648), (102, 1603784), (104, 1572942), (112, 1460589), (119, 1374672), (136, 1202838), (156, 1048628), (168, 973726), (182, 898824), (204, 801892), (208, 786471), (221, 740208), (238, 687336), (272, 601419), (273, 599216), (312, 524314), (336, 486863), (357, 458224), (364, 449412), (408, 400946), (442, 370104), (476, 343668), (546, 299608), (624, 262157), (663, 246736), (714, 229112), (728, 224706), (816, 200473), (884, 185052), (952, 171834), (1092, 149804), (1326, 123368), (1428, 114556), (1456, 112353), (1547, 105744), (1768, 92526), (1904, 85917), (2184, 74902), (2203, 74256), (2652, 61684), (2856, 57278), (3094, 52872), (3536, 46263), (4368, 37451), (4406, 37128), (4641, 35248), (5304, 30842), (5712, 28639), (6188, 26436), (6609, 24752), (8812, 18564), (9282, 17624), (10608, 15421), (12376, 13218)]