15315705592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{56197}}^1$

素因数の和:56396

約数の個数: 64

約数和(自身を含む): 33179299200

約数和(自身を除く): 17863593608

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 163, 209, 326, 418, 652, 836, 1304, 1672, 1793, 3097, 3586, 6194, 7172, 12388, 14344, 24776, 34067, 56197, 68134, 112394, 136268, 224788, 272536, 449576, 618167, 1067743, 1236334, 2135486, 2472668, 4270972, 4945336, 8541944, 9160111, 11745173, 18320222, 23490346, 36640444, 46980692, 73280888, 93961384, 100761221, 174042109, 201522442, 348084218, 403044884, 696168436, 806089768, 1392336872, 1914463199, 3828926398, 7657852796, 15315705592]

約数ペア:

[(1, 15315705592), (2, 7657852796), (4, 3828926398), (8, 1914463199), (11, 1392336872), (19, 806089768), (22, 696168436), (38, 403044884), (44, 348084218), (76, 201522442), (88, 174042109), (152, 100761221), (163, 93961384), (209, 73280888), (326, 46980692), (418, 36640444), (652, 23490346), (836, 18320222), (1304, 11745173), (1672, 9160111), (1793, 8541944), (3097, 4945336), (3586, 4270972), (6194, 2472668), (7172, 2135486), (12388, 1236334), (14344, 1067743), (24776, 618167), (34067, 449576), (56197, 272536), (68134, 224788), (112394, 136268)]