147775368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20593}}^1$

素因数の和:20638

約数の個数: 64

約数和(自身を含む): 415175040

約数和(自身を除く): 267399672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 20593, 41186, 61779, 82372, 123558, 164744, 247116, 267709, 473639, 494232, 535418, 803127, 947278, 1070836, 1420917, 1606254, 1894556, 2141672, 2841834, 3212508, 3789112, 5683668, 6157307, 6425016, 11367336, 12314614, 18471921, 24629228, 36943842, 49258456, 73887684, 147775368]

約数ペア:

[(1, 147775368), (2, 73887684), (3, 49258456), (4, 36943842), (6, 24629228), (8, 18471921), (12, 12314614), (13, 11367336), (23, 6425016), (24, 6157307), (26, 5683668), (39, 3789112), (46, 3212508), (52, 2841834), (69, 2141672), (78, 1894556), (92, 1606254), (104, 1420917), (138, 1070836), (156, 947278), (184, 803127), (276, 535418), (299, 494232), (312, 473639), (552, 267709), (598, 247116), (897, 164744), (1196, 123558), (1794, 82372), (2392, 61779), (3588, 41186), (7176, 20593)]