156620025009

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{144899}}^1$

素因数の和:144984

約数の個数: 96

約数和(自身を含む): 290727360000

約数和(自身を除く): 134107334991

約数列:

[1, 3, 7, 9, 19, 21, 27, 43, 49, 57, 63, 129, 133, 147, 171, 189, 301, 387, 399, 441, 513, 817, 903, 931, 1161, 1197, 1323, 2107, 2451, 2709, 2793, 3591, 5719, 6321, 7353, 8127, 8379, 17157, 18963, 22059, 25137, 40033, 51471, 56889, 120099, 144899, 154413, 360297, 434697, 1014293, 1080891, 1304091, 2753081, 3042879, 3912273, 6230657, 7100051, 8259243, 9128637, 18691971, 19271567, 21300153, 24777729, 27385911, 43614599, 56075913, 57814701, 63900459, 74333187, 118382483, 130843797, 134900969, 168227739, 173444103, 191701377, 305302193, 355147449, 392531391, 404702907, 520332309, 828677381, 915906579, 1065442347, 1177594173, 1214108721, 2486032143, 2747719737, 3196327041, 3642326163, 5800741667, 7458096429, 8243159211, 17402225001, 22374289287, 52206675003, 156620025009]

約数ペア:

[(1, 156620025009), (3, 52206675003), (7, 22374289287), (9, 17402225001), (19, 8243159211), (21, 7458096429), (27, 5800741667), (43, 3642326163), (49, 3196327041), (57, 2747719737), (63, 2486032143), (129, 1214108721), (133, 1177594173), (147, 1065442347), (171, 915906579), (189, 828677381), (301, 520332309), (387, 404702907), (399, 392531391), (441, 355147449), (513, 305302193), (817, 191701377), (903, 173444103), (931, 168227739), (1161, 134900969), (1197, 130843797), (1323, 118382483), (2107, 74333187), (2451, 63900459), (2709, 57814701), (2793, 56075913), (3591, 43614599), (5719, 27385911), (6321, 24777729), (7353, 21300153), (8127, 19271567), (8379, 18691971), (17157, 9128637), (18963, 8259243), (22059, 7100051), (25137, 6230657), (40033, 3912273), (51471, 3042879), (56889, 2753081), (120099, 1304091), (144899, 1080891), (154413, 1014293), (360297, 434697)]