156780612261

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{13499}}^1$

素因数の和:13720

約数の個数: 128

約数和(自身を含む): 297561600000

約数和(自身を除く): 140780987739

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 63, 87, 91, 117, 163, 189, 203, 261, 273, 351, 377, 489, 609, 783, 819, 1131, 1141, 1467, 1827, 2119, 2457, 2639, 3393, 3423, 4401, 4727, 5481, 6357, 7917, 10179, 10269, 13499, 14181, 14833, 19071, 23751, 30807, 33089, 40497, 42543, 44499, 57213, 61451, 71253, 94493, 99267, 121491, 127629, 133497, 175487, 184353, 283479, 297801, 364473, 391471, 400491, 430157, 526461, 553059, 850437, 893403, 1174413, 1228409, 1290471, 1579383, 1659177, 2200337, 2551311, 2740297, 3523239, 3685227, 3871413, 4738149, 5089123, 6601011, 8220891, 10569717, 11055681, 11614239, 15267369, 15402359, 19803033, 24662673, 28604381, 33167043, 35623861, 45802107, 46207077, 59409099, 63809773, 73988019, 85813143, 106871583, 137406321, 138621231, 191429319, 200230667, 257439429, 320614749, 415863693, 446668411, 574287957, 600692001, 772318287, 829527049, 961844247, 1340005233, 1722863871, 1802076003, 2488581147, 4020015699, 5406228009, 5806689343, 7465743441, 12060047097, 17420068029, 22397230323, 52260204087, 156780612261]

約数ペア:

[(1, 156780612261), (3, 52260204087), (7, 22397230323), (9, 17420068029), (13, 12060047097), (21, 7465743441), (27, 5806689343), (29, 5406228009), (39, 4020015699), (63, 2488581147), (87, 1802076003), (91, 1722863871), (117, 1340005233), (163, 961844247), (189, 829527049), (203, 772318287), (261, 600692001), (273, 574287957), (351, 446668411), (377, 415863693), (489, 320614749), (609, 257439429), (783, 200230667), (819, 191429319), (1131, 138621231), (1141, 137406321), (1467, 106871583), (1827, 85813143), (2119, 73988019), (2457, 63809773), (2639, 59409099), (3393, 46207077), (3423, 45802107), (4401, 35623861), (4727, 33167043), (5481, 28604381), (6357, 24662673), (7917, 19803033), (10179, 15402359), (10269, 15267369), (13499, 11614239), (14181, 11055681), (14833, 10569717), (19071, 8220891), (23751, 6601011), (30807, 5089123), (33089, 4738149), (40497, 3871413), (42543, 3685227), (44499, 3523239), (57213, 2740297), (61451, 2551311), (71253, 2200337), (94493, 1659177), (99267, 1579383), (121491, 1290471), (127629, 1228409), (133497, 1174413), (175487, 893403), (184353, 850437), (283479, 553059), (297801, 526461), (364473, 430157), (391471, 400491)]