164285136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49603}}^1$

素因数の和:49640

約数の個数: 60

約数和(自身を含む): 479769888

約数和(自身を除く): 315484752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 49603, 99206, 148809, 198412, 297618, 396824, 446427, 595236, 793648, 892854, 1140869, 1190472, 1785708, 2281738, 2380944, 3422607, 3571416, 4563476, 6845214, 7142832, 9126952, 10267821, 13690428, 18253904, 20535642, 27380856, 41071284, 54761712, 82142568, 164285136]

約数ペア:

[(1, 164285136), (2, 82142568), (3, 54761712), (4, 41071284), (6, 27380856), (8, 20535642), (9, 18253904), (12, 13690428), (16, 10267821), (18, 9126952), (23, 7142832), (24, 6845214), (36, 4563476), (46, 3571416), (48, 3422607), (69, 2380944), (72, 2281738), (92, 1785708), (138, 1190472), (144, 1140869), (184, 892854), (207, 793648), (276, 595236), (368, 446427), (414, 396824), (552, 297618), (828, 198412), (1104, 148809), (1656, 99206), (3312, 49603)]