167710771004

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{23977}}^1$

素因数の和:24403

約数の個数: 72

約数和(自身を含む): 345338445312

約数和(自身を除く): 177627674308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 281, 508, 562, 889, 1124, 1778, 1967, 3556, 3934, 6223, 7868, 12446, 13769, 23977, 24892, 27538, 35687, 47954, 55076, 71374, 95908, 142748, 167839, 249809, 335678, 499618, 671356, 999236, 1174873, 1748663, 2349746, 3045079, 3497326, 4699492, 6090158, 6737537, 6994652, 12180316, 13475074, 21315553, 26950148, 42631106, 47162759, 85262212, 94325518, 149208871, 188651036, 298417742, 330139313, 596835484, 660278626, 855667199, 1320557252, 1711334398, 3422668796, 5989670393, 11979340786, 23958681572, 41927692751, 83855385502, 167710771004]

約数ペア:

[(1, 167710771004), (2, 83855385502), (4, 41927692751), (7, 23958681572), (14, 11979340786), (28, 5989670393), (49, 3422668796), (98, 1711334398), (127, 1320557252), (196, 855667199), (254, 660278626), (281, 596835484), (508, 330139313), (562, 298417742), (889, 188651036), (1124, 149208871), (1778, 94325518), (1967, 85262212), (3556, 47162759), (3934, 42631106), (6223, 26950148), (7868, 21315553), (12446, 13475074), (13769, 12180316), (23977, 6994652), (24892, 6737537), (27538, 6090158), (35687, 4699492), (47954, 3497326), (55076, 3045079), (71374, 2349746), (95908, 1748663), (142748, 1174873), (167839, 999236), (249809, 671356), (335678, 499618)]