156971194443

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{1481}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 272695587840

約数和(自身を除く): 115724393397

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 193, 207, 379, 483, 579, 1137, 1351, 1449, 1481, 1737, 2653, 3411, 4053, 4439, 4443, 7959, 8717, 10367, 12159, 13317, 13329, 23877, 26151, 31073, 31101, 34063, 39951, 61019, 73147, 78453, 93219, 93303, 102189, 183057, 219441, 238441, 279657, 285833, 306567, 512029, 549171, 561299, 658323, 715323, 857499, 1536087, 1682381, 1683897, 2000831, 2145969, 2572497, 3929093, 4608261, 5047143, 5051691, 6002493, 6574159, 11776667, 11787279, 12909877, 15141429, 18007479, 19722477, 35330001, 35361837, 38729631, 46019113, 59167431, 90369139, 105990003, 108330707, 116188893, 138057339, 271107417, 324992121, 414172017, 758314949, 813322251, 974976363, 2274944847, 2491606261, 6824834541, 7474818783, 17441243827, 22424456349, 52323731481, 156971194443]

約数ペア:

[(1, 156971194443), (3, 52323731481), (7, 22424456349), (9, 17441243827), (21, 7474818783), (23, 6824834541), (63, 2491606261), (69, 2274944847), (161, 974976363), (193, 813322251), (207, 758314949), (379, 414172017), (483, 324992121), (579, 271107417), (1137, 138057339), (1351, 116188893), (1449, 108330707), (1481, 105990003), (1737, 90369139), (2653, 59167431), (3411, 46019113), (4053, 38729631), (4439, 35361837), (4443, 35330001), (7959, 19722477), (8717, 18007479), (10367, 15141429), (12159, 12909877), (13317, 11787279), (13329, 11776667), (23877, 6574159), (26151, 6002493), (31073, 5051691), (31101, 5047143), (34063, 4608261), (39951, 3929093), (61019, 2572497), (73147, 2145969), (78453, 2000831), (93219, 1683897), (93303, 1682381), (102189, 1536087), (183057, 857499), (219441, 715323), (238441, 658323), (279657, 561299), (285833, 549171), (306567, 512029)]