157667092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1669}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 319838400

約数和(自身を除く): 162171308

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 113, 209, 226, 418, 452, 836, 1243, 1669, 2147, 2486, 3338, 4294, 4972, 6676, 8588, 18359, 23617, 31711, 36718, 47234, 63422, 73436, 94468, 126844, 188597, 348821, 377194, 697642, 754388, 1395284, 2074567, 3583343, 4149134, 7166686, 8298268, 14333372, 39416773, 78833546, 157667092]

約数ペア:

[(1, 157667092), (2, 78833546), (4, 39416773), (11, 14333372), (19, 8298268), (22, 7166686), (38, 4149134), (44, 3583343), (76, 2074567), (113, 1395284), (209, 754388), (226, 697642), (418, 377194), (452, 348821), (836, 188597), (1243, 126844), (1669, 94468), (2147, 73436), (2486, 63422), (3338, 47234), (4294, 36718), (4972, 31711), (6676, 23617), (8588, 18359)]