152401744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 332478720

約数和(自身を除く): 180076976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 97, 113, 158, 176, 194, 226, 316, 388, 452, 632, 776, 869, 904, 1067, 1243, 1264, 1552, 1738, 1808, 2134, 2486, 3476, 4268, 4972, 6952, 7663, 8536, 8927, 9944, 10961, 13904, 15326, 17072, 17854, 19888, 21922, 30652, 35708, 43844, 61304, 71416, 84293, 87688, 98197, 120571, 122608, 142832, 168586, 175376, 196394, 241142, 337172, 392788, 482284, 674344, 785576, 865919, 964568, 1348688, 1571152, 1731838, 1929136, 3463676, 6927352, 9525109, 13854704, 19050218, 38100436, 76200872, 152401744]

約数ペア:

[(1, 152401744), (2, 76200872), (4, 38100436), (8, 19050218), (11, 13854704), (16, 9525109), (22, 6927352), (44, 3463676), (79, 1929136), (88, 1731838), (97, 1571152), (113, 1348688), (158, 964568), (176, 865919), (194, 785576), (226, 674344), (316, 482284), (388, 392788), (452, 337172), (632, 241142), (776, 196394), (869, 175376), (904, 168586), (1067, 142832), (1243, 122608), (1264, 120571), (1552, 98197), (1738, 87688), (1808, 84293), (2134, 71416), (2486, 61304), (3476, 43844), (4268, 35708), (4972, 30652), (6952, 21922), (7663, 19888), (8536, 17854), (8927, 17072), (9944, 15326), (10961, 13904)]