156772802151

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1$

素因数の和:1973

約数の個数: 96

約数和(自身を含む): 265858744320

約数和(自身を除く): 109085942169

約数列:

[1, 3, 7, 9, 21, 63, 89, 127, 137, 267, 381, 411, 623, 801, 889, 959, 1143, 1233, 1607, 1869, 2667, 2877, 4821, 5607, 8001, 8631, 11249, 11303, 12193, 14463, 17399, 33747, 33909, 36579, 52197, 79121, 85351, 101241, 101727, 109737, 121793, 143023, 156591, 204089, 220159, 237363, 256053, 365379, 429069, 612267, 660477, 712089, 768159, 1001161, 1096137, 1287207, 1428623, 1541113, 1548511, 1836801, 1981431, 3003483, 4285869, 4623339, 4645533, 9010449, 10839577, 12857607, 13870017, 13936599, 18163921, 19594151, 27960193, 32518731, 54491763, 58782453, 83880579, 97556193, 127147447, 137159057, 163475289, 176347359, 195721351, 251641737, 381442341, 411477171, 587164053, 1144327023, 1234431513, 1761492159, 2488457177, 7465371531, 17419200239, 22396114593, 52257600717, 156772802151]

約数ペア:

[(1, 156772802151), (3, 52257600717), (7, 22396114593), (9, 17419200239), (21, 7465371531), (63, 2488457177), (89, 1761492159), (127, 1234431513), (137, 1144327023), (267, 587164053), (381, 411477171), (411, 381442341), (623, 251641737), (801, 195721351), (889, 176347359), (959, 163475289), (1143, 137159057), (1233, 127147447), (1607, 97556193), (1869, 83880579), (2667, 58782453), (2877, 54491763), (4821, 32518731), (5607, 27960193), (8001, 19594151), (8631, 18163921), (11249, 13936599), (11303, 13870017), (12193, 12857607), (14463, 10839577), (17399, 9010449), (33747, 4645533), (33909, 4623339), (36579, 4285869), (52197, 3003483), (79121, 1981431), (85351, 1836801), (101241, 1548511), (101727, 1541113), (109737, 1428623), (121793, 1287207), (143023, 1096137), (156591, 1001161), (204089, 768159), (220159, 712089), (237363, 660477), (256053, 612267), (365379, 429069)]